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CIDR
/22 · 1.0K IPs
ASN
NextDNS, Inc.
Reverse DNS
dns2.nextdns.io
Last scanned 1 days ago
Blocklisted
Checking…
Scanning blocklists

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

75/100
Moderate
How this score is built

Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

DNS records

Reverse DNS (PTR)
dns2.nextdns.io
Forward-confirmed (FCrDNS)
Not checked
PTR TTL
300 s
Reverse DNS last checked
2026-07-18 11:06 UTC
Forward DNS last checked
2026-07-18 11:06 UTC

Forward DNS records for dns2.nextdns.io

TypeValuePriorityTTL
A 185.10.17.92 172786s
A 193.168.204.73 172800s
A 194.156.163.172 172800s
A 199.119.65.94 172793s
A 213.227.173.235 172778s
A 217.146.9.93 172800s
A 37.252.225.79 172800s
A 45.90.30.0 171354s
A 5.161.43.197 172800s
A 69.163.46.23 172792s
A 8.39.235.108 172790s
AAAA 2401:c080:1400:7fa3:5400:4ff:fe73:5582 172800s
AAAA 2407:b9c0:e003:180:5054:ff:fe7f:c513 172800s
AAAA 2a00:11c0:26:4::5 172800s
AAAA 2a00:11c0:2:998::3 172792s
AAAA 2a00:11c0:39:353::3 172778s
AAAA 2a01:4ff:f0:ac5::1 172800s
AAAA 2a07:8dc0:19:0:dc:8dff:fe2b:e21d 172777s
AAAA 2a07:a8c1:: 171354s
AAAA 2a0b:4342:1a32:f:5054:ff:fe48:d17f 172793s
AAAA 2a0e:9900:0:1::1:2 172786s
TXT .
TXT ecs: none
TXT laddr: 45.90.28.1:53
TXT laddr: 45.90.30.1:53
TXT proto: UDP
TXT raddr: 146.59.0.94:10030
TXT raddr: 146.59.0.94:36515
TXT raddr: 146.59.0.94:39732
TXT raddr: 146.59.0.94:45303
TXT raddr: 146.59.0.94:46126
TXT raddr: 146.59.0.94:54264
TXT raddr: 146.59.0.94:59786
TXT raddr: 146.59.0.94:65408
TXT raddr: 147.135.15.162:11145
TXT raddr: 147.135.15.162:14674
TXT raddr: 147.135.15.162:15909
TXT raddr: 147.135.15.162:16239
TXT raddr: 147.135.15.162:18774
TXT raddr: 147.135.15.162:19346
TXT raddr: 147.135.15.162:19930
TXT raddr: 147.135.15.162:21786
TXT raddr: 147.135.15.162:22285
TXT raddr: 147.135.15.162:24614
TXT raddr: 147.135.15.162:27113
TXT raddr: 147.135.15.162:27233
TXT raddr: 147.135.15.162:36919
TXT raddr: 147.135.15.162:37027
TXT raddr: 147.135.15.162:37562
TXT raddr: 147.135.15.162:38858
TXT raddr: 147.135.15.162:38893
TXT raddr: 147.135.15.162:39089
TXT raddr: 147.135.15.162:40146
TXT raddr: 147.135.15.162:40584
TXT raddr: 147.135.15.162:44185
TXT raddr: 147.135.15.162:47467
TXT raddr: 147.135.15.162:48652
TXT raddr: 147.135.15.162:48738
TXT raddr: 147.135.15.162:49475
TXT raddr: 147.135.15.162:50748
TXT raddr: 147.135.15.162:51242
TXT raddr: 147.135.15.162:54829
TXT raddr: 147.135.15.162:56077
TXT raddr: 147.135.15.162:56528
TXT raddr: 147.135.15.162:5765
TXT raddr: 147.135.15.162:60211
TXT raddr: 147.135.15.162:61538
TXT raddr: 147.135.15.162:62393
TXT raddr: 147.135.15.162:8987
TXT raddr: 147.135.15.162:9361
TXT raddr: 15.204.133.23:11433
TXT raddr: 15.204.133.23:15202
TXT raddr: 15.204.133.23:16974
TXT raddr: 15.204.133.23:18006 300s
TXT raddr: 15.204.133.23:19353 300s
TXT raddr: 15.204.133.23:23413
TXT raddr: 15.204.133.23:23894
TXT raddr: 15.204.133.23:30763
TXT raddr: 15.204.133.23:31930
TXT raddr: 15.204.133.23:42866 51s
TXT raddr: 15.204.133.23:44851
TXT raddr: 15.204.133.23:58810
TXT raddr: 15.204.133.23:60372
TXT raddr: 15.204.133.23:63993
TXT raddr: 15.204.133.23:64564
TXT raddr: 15.204.133.23:6559
TXT raddr: 15.204.133.23:9640
TXT raddr: 15.204.135.167:17046
TXT raddr: 15.204.135.167:19781
TXT raddr: 15.204.135.167:20756
TXT raddr: 15.204.135.167:21306
TXT raddr: 15.204.135.167:29363
TXT raddr: 15.204.135.167:33103
TXT raddr: 15.204.135.167:34529
TXT raddr: 15.204.135.167:41218
TXT raddr: 15.204.135.167:41986
TXT raddr: 15.204.135.167:44054
TXT raddr: 15.204.135.167:44525
TXT raddr: 15.204.135.167:51075
TXT raddr: 15.204.135.167:52779
TXT raddr: 15.204.135.167:52822
TXT raddr: 15.204.135.167:54401
TXT raddr: 15.204.135.167:54721
TXT raddr: 15.204.135.167:61065
TXT raddr: 15.204.135.167:62730
TXT raddr: 15.204.135.167:63731
TXT raddr: 15.204.135.167:64473
TXT raddr: 15.204.135.167:64504
TXT raddr: 15.204.135.167:6803
TXT raddr: 15.204.135.167:9176
TXT raddr: 15.204.149.69:24211
TXT raddr: 15.204.149.69:35121
TXT raddr: 15.204.150.110:11597
TXT raddr: 15.204.150.110:12712
TXT raddr: 15.204.150.110:16363
TXT raddr: 15.204.150.110:19918
TXT raddr: 15.204.150.110:24446
TXT raddr: 15.204.150.110:30330
TXT raddr: 15.204.150.110:30529
TXT raddr: 15.204.150.110:31475
TXT raddr: 15.204.150.110:40209
TXT raddr: 15.204.150.110:44833
TXT raddr: 15.204.150.110:50713
TXT raddr: 15.204.150.110:53098
TXT raddr: 15.204.150.110:54419
TXT raddr: 15.204.150.110:54999
TXT raddr: 15.204.150.110:57065
TXT raddr: 15.204.150.110:57616
TXT raddr: 15.204.150.110:62170
TXT raddr: 15.204.150.110:63004
TXT raddr: 15.204.150.110:8832
TXT raddr: 15.204.158.222:12498
TXT raddr: 15.204.158.222:13005
TXT raddr: 15.204.158.222:13133
TXT raddr: 15.204.158.222:17044
TXT raddr: 15.204.158.222:24272
TXT raddr: 15.204.158.222:24788
TXT raddr: 15.204.158.222:25336
TXT raddr: 15.204.158.222:29547
TXT raddr: 15.204.158.222:32617
TXT raddr: 15.204.158.222:35187
TXT raddr: 15.204.158.222:35870
TXT raddr: 15.204.158.222:36315
TXT raddr: 15.204.158.222:38283
TXT raddr: 15.204.158.222:39219
TXT raddr: 15.204.158.222:39513
TXT raddr: 15.204.158.222:42754
TXT raddr: 15.204.158.222:4282
TXT raddr: 15.204.158.222:43507
TXT raddr: 15.204.158.222:43588
TXT raddr: 15.204.158.222:44843
TXT raddr: 15.204.158.222:45297
TXT raddr: 15.204.158.222:46628
TXT raddr: 15.204.158.222:47047 297s
TXT raddr: 15.204.158.222:47143
TXT raddr: 15.204.158.222:47569 300s
TXT raddr: 15.204.158.222:48627
TXT raddr: 15.204.158.222:50688
TXT raddr: 15.204.158.222:54438
TXT raddr: 15.204.158.222:54783
TXT raddr: 15.204.158.222:54953
TXT raddr: 15.204.158.222:59539
TXT raddr: 15.204.158.222:61062
TXT raddr: 15.204.158.222:6293
TXT raddr: 15.204.158.222:63391
TXT raddr: 15.204.158.222:63911
TXT raddr: 15.204.158.222:64022
TXT raddr: 15.204.158.222:64963
TXT raddr: 15.204.158.222:9980
TXT raddr: 15.204.165.59:14694
TXT raddr: 15.204.165.59:22325
TXT raddr: 15.204.165.59:24641
TXT raddr: 15.204.165.59:27104
TXT raddr: 15.204.165.59:30044
TXT raddr: 15.204.165.59:33771
TXT raddr: 15.204.165.59:46758
TXT raddr: 15.204.165.59:48304
TXT raddr: 15.204.165.59:49658
TXT raddr: 15.204.165.59:53406
TXT raddr: 15.204.165.59:56135
TXT raddr: 15.204.165.59:56146
TXT raddr: 15.204.165.59:5652
TXT raddr: 15.204.165.59:62091
TXT raddr: 15.204.165.59:7705
TXT raddr: 15.204.178.219:12783
TXT raddr: 15.204.178.219:12905
TXT raddr: 15.204.178.219:13980
TXT raddr: 15.204.178.219:17788
TXT raddr: 15.204.178.219:24679
TXT raddr: 15.204.178.219:26279
TXT raddr: 15.204.178.219:26880
TXT raddr: 15.204.178.219:27216
TXT raddr: 15.204.178.219:28656
TXT raddr: 15.204.178.219:32661
TXT raddr: 15.204.178.219:43491
TXT raddr: 15.204.178.219:43661
TXT raddr: 15.204.178.219:45418
TXT raddr: 15.204.178.219:45588
TXT raddr: 15.204.178.219:45883
TXT raddr: 15.204.178.219:46675
TXT raddr: 15.204.178.219:46823
TXT raddr: 15.204.178.219:50654
TXT raddr: 15.204.178.219:50663
TXT raddr: 15.204.178.219:51272
TXT raddr: 15.204.178.219:5268
TXT raddr: 15.204.178.219:60324
TXT raddr: 15.204.178.219:63529
TXT raddr: 15.204.178.219:64640
TXT raddr: 15.204.178.219:6643
TXT raddr: 15.235.175.160:15030
TXT raddr: 15.235.175.160:15470
TXT raddr: 15.235.175.160:49115
TXT raddr: 163.245.192.170:15854
TXT raddr: 163.245.192.170:17142
TXT raddr: 163.245.192.170:33343
TXT raddr: 163.245.192.170:47375
TXT raddr: 163.245.192.170:4918
TXT raddr: 163.245.192.170:62527
TXT raddr: 163.245.192.170:8853
TXT raddr: 163.245.192.26:18848
TXT raddr: 163.245.192.26:19732
TXT raddr: 163.245.192.26:25734
TXT raddr: 163.245.192.26:28485
TXT raddr: 163.245.192.26:33138
TXT raddr: 163.245.192.26:34918
TXT raddr: 163.245.192.26:47049
TXT raddr: 163.245.192.26:52238
TXT raddr: 163.245.192.26:6166
TXT raddr: 163.245.192.26:8166
TXT raddr: 163.245.192.46:12249
TXT raddr: 163.245.192.46:13139
TXT raddr: 163.245.192.46:16726
TXT raddr: 163.245.192.46:25618
TXT raddr: 163.245.192.46:28228
TXT raddr: 163.245.192.46:44129
TXT raddr: 163.245.192.46:53863
TXT raddr: 163.245.192.46:58498
TXT raddr: 163.245.192.46:61217
TXT raddr: 163.245.192.94:17324
TXT raddr: 163.245.192.94:36854
TXT raddr: 163.245.192.94:41059
TXT raddr: 163.245.192.94:52847
TXT raddr: 163.245.192.94:56332
TXT raddr: 163.245.192.94:56568
TXT raddr: 163.245.192.94:62187
TXT raddr: 163.245.204.122:12272
TXT raddr: 163.245.204.122:16526
TXT raddr: 163.245.204.122:16722
TXT raddr: 163.245.204.122:33247
TXT raddr: 163.245.204.122:40688
TXT raddr: 163.245.204.122:49971
TXT raddr: 163.245.204.122:57585
TXT raddr: 216.219.95.135:24047
TXT raddr: 216.219.95.135:32451
TXT raddr: 216.219.95.135:32622
TXT raddr: 216.219.95.135:33924
TXT raddr: 216.219.95.135:51201
TXT raddr: 5.196.125.120:16618
TXT raddr: 5.196.125.120:19421
TXT raddr: 51.79.152.48:13660
TXT raddr: 51.79.152.48:20380
TXT raddr: 51.79.152.48:24514
TXT raddr: 51.79.152.48:42556
TXT raddr: 51.79.152.48:53683
TXT raddr: 51.79.236.59:15254
TXT raddr: 51.79.236.59:18520
TXT raddr: 51.79.236.59:37304
TXT raddr: 51.79.236.59:38606
TXT raddr: 51.79.236.59:42332
TXT raddr: 51.79.236.59:48865
TXT raddr: 51.79.236.59:51611
TXT raddr: 51.79.236.59:61224
TXT raddr: 51.81.151.240:12248
TXT raddr: 51.81.151.240:16260
TXT raddr: 51.81.151.240:21481
TXT raddr: 51.81.151.240:27219
TXT raddr: 51.81.151.240:43283
TXT raddr: 51.81.151.240:47383
TXT raddr: 51.81.151.240:49768
TXT raddr: 51.81.151.240:51791
TXT raddr: 51.81.151.240:55864
TXT raddr: 51.81.151.240:58031
TXT raddr: 51.81.151.240:62529
TXT raddr: 51.81.151.240:7737
TXT raddr: 51.81.151.240:8096
TXT raddr: 51.81.151.240:9527
TXT raddr: 51.81.151.251:14962
TXT raddr: 51.81.151.251:16363
TXT raddr: 51.81.151.251:16708
TXT raddr: 51.81.151.251:18085
TXT raddr: 51.81.151.251:19237
TXT raddr: 51.81.151.251:19356
TXT raddr: 51.81.151.251:31085
TXT raddr: 51.81.151.251:32828
TXT raddr: 51.81.151.251:34281
TXT raddr: 51.81.151.251:35826
TXT raddr: 51.81.151.251:38170
TXT raddr: 51.81.151.251:45185
TXT raddr: 51.81.151.251:46262
TXT raddr: 51.81.151.251:46649
TXT raddr: 51.81.151.251:54419
TXT raddr: 51.81.155.187:10611
TXT raddr: 51.81.155.187:18250
TXT raddr: 51.81.155.187:25557
TXT raddr: 51.81.155.187:29256
TXT raddr: 51.81.155.187:30270
TXT raddr: 51.81.155.187:38195
TXT raddr: 51.81.155.187:41850
TXT raddr: 51.81.155.187:43358
TXT raddr: 51.81.155.187:44401
TXT raddr: 51.81.155.187:60931
TXT raddr: 51.81.155.187:63418
TXT raddr: 51.81.155.187:6700
TXT raddr: 69.164.253.95:11312
TXT raddr: 69.164.253.95:13403
TXT raddr: 69.164.253.95:14233
TXT raddr: 69.164.253.95:16302
TXT raddr: 69.164.253.95:23933
TXT raddr: 69.164.253.95:24937
TXT raddr: 69.164.253.95:25310
TXT raddr: 69.164.253.96:18818
TXT raddr: 69.164.253.96:19667
TXT raddr: 69.164.253.96:22856
TXT raddr: 69.164.253.96:28780
TXT raddr: 69.164.253.96:38519
TXT raddr: 69.164.253.96:55516
TXT raddr: 69.164.253.96:56092
TXT raddr: 69.164.253.96:57306
TXT raddr: 69.164.253.96:63999
TXT raddr: 69.164.253.96:64124
TXT raddr: 69.164.253.98:20791
TXT raddr: 69.164.253.98:21143
TXT raddr: 69.164.253.98:24267
TXT raddr: 69.164.253.98:36888
TXT raddr: 69.164.253.98:46015
TXT raddr: 69.164.253.98:48845
TXT raddr: 74.50.81.196:24319
TXT raddr: 74.50.81.196:42372
TXT raddr: 74.50.81.196:46568
TXT raddr: 74.50.81.196:50750
TXT raddr: 74.50.81.196:51902
TXT raddr: 74.50.81.196:54758
TXT raddr: 74.50.81.221:23118
TXT raddr: 74.50.81.221:23801
TXT raddr: 74.50.81.221:27000
TXT raddr: 74.50.81.221:28397
TXT raddr: 74.50.81.221:35049
TXT raddr: 74.50.81.221:41450
TXT raddr: 74.50.81.221:48351
TXT raddr: 74.50.81.221:48798
TXT raddr: 74.50.81.221:52045
TXT raddr: 74.50.81.221:61970
TXT raddr: 74.50.81.221:62587
TXT raddr: 74.50.81.221:8867
every IP & sub-domain we've seen under this domain

Reverse & forward DNS collected by the WorldIP scanner fleet — FCrDNS confirms the PTR hostname resolves back to this IP.

Network Allocation for 45.90.30.0

CIDR range
45.90.28.0/22
IP range (int)
760,880,128 — 760,881,151
Prefix length
/22
Organization
nextdns, Inc.
ASN
AS34939
ASN name
NextDNS, Inc.
Location
United States
Coordinates
37.751000, -97.822000
Accuracy radius
1000 km
Regional Internet Registry
ARIN
Allocated
2019-06-24
Data source(s)
maxmind_city, maxmind_asn, maxmind_country, ipinfo_lite
Last updated
2026-07-07 06:21:08

Origin AS announcing the most-specific prefix that covers this IP, observed across our RIPE RIS collectors.

Announced prefix
Origin AS
Announcement samples
71,629
Last seen
2026-07-19 14:36:34

RIR Ownership History

Atom feed ⇲

Allocation changes captured weekly from regional internet registry (RIR) delegation files for ranges that have contained this IP.

Date Event From To
2026-05-10 RIR Transfer arin ripe

See the full history for 45.90.28.0/22.

Frequently Asked Questions

Who owns 45.90.30.0?

45.90.30.0 is allocated to nextdns, Inc. (AS34939), registered in United States.

Where is 45.90.30.0 located?

The geolocation for 45.90.30.0 maps to United States based on MaxMind GeoLite2 data. Accuracy depends on the provider and may represent the ISP's regional hub rather than the exact endpoint.

What network is 45.90.30.0 on?

45.90.30.0 belongs to the 45.90.28.0/22 network block announced by AS34939. This range contains 1,024 addresses.

Does 45.90.30.0 have a reverse DNS record?

Reverse DNS (PTR) records are resolved live when you visit this page. If a PTR record exists, it appears in the Reverse DNS field above. PTR records map IP addresses back to hostnames and are commonly used for email authentication and network diagnostics.

Neighbors

Other addresses in the same /24.

Related

Last updated: 2026-07-19 14:58:57 UTC
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