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CIDR
/23 · 512 IPs
ASN
Telcom Networks Limited
Reverse DNS
offspring.co.uk
Last scanned 12 hr 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.

69/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.1 — a transparent heuristic, not a definitive verdict. How it works →

DNS records

Reverse DNS (PTR)
offspring.co.uk
Forward-confirmed (FCrDNS)
Not checked
PTR TTL
86400 s
Reverse DNS last checked
2026-10-06 18:20 UTC
Forward DNS last checked
2026-10-06 18:20 UTC

Forward DNS records for offspring.co.uk

TypeValuePriorityTTL
A 104.102.33.240 — 172800s
A 104.85.25.217 — 172800s
A 184.30.211.101 — 172800s
A 2.21.222.238 — 172800s
A 2.22.134.180 — 172799s
A 23.52.150.51 — 172800s
A 23.64.41.226 — 172790s
A 95.100.79.207 — 172790s
A 96.7.29.158 — 11s
MX d219548.a.ess.uk.barracudanetworks.com 70 —
MX d219548.b.ess.uk.barracudanetworks.com 80 —
NS pdns73.ultradns.biz — —
NS pdns73.ultradns.co.uk — —
NS pdns73.ultradns.com — —
NS pdns73.ultradns.info — —
NS pdns73.ultradns.net — —
NS pdns73.ultradns.org — —
TXT 3lxfzzzvj9f8yjf1cx9kf7fhl8hbk2h6 — —
TXT 9rhvprs8vrfs1t84j55l8m7gdc57s21m — —
TXT 9zkqcyy704wmd92ztbv69rktnp6knbnb — —
TXT MS=ms56142219 — —
TXT Validity-Domain-Verification=NHYxL8DQcD5Yhxqkjss3p4K0zvb= — —
TXT _g7ccbxstenjrohclxnqohpjvbghwl4t — —
TXT facebook-domain-verification=c6nr3iqeb46t60ikqusn3shqxwf4jz — —
TXT google-site-verification=Bvt3dgykOHLKSuGp2eflyK__7xI0HpWDxFKAZecanks — —
TXT google-site-verification=fkV67SCLBM4dfkZdi27zX3ujR0GXrMgb_odNNN_KfcY — —
TXT jzfh5y2w8zbfq5x1yqfpvfyyc996d5l7 — —
TXT v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s; rua=mailto:dmarc@offspring.co.uk; ruf=mailto:dmarc@offspring.co.uk; fo=1; — —
TXT v=spf1 mx a ptr ip4:212.100.236.80/28 ip4:5.79.42.160 include:spf.ssmx.net include:_spf.google.com include:spf.ess.uk.barracudanetworks.com include:spf.protection.outlook.com include:spf.protection.outlook.com include:spf.emailsignatures365.com include:amazonses.com -all — —
TXT yqqx2k66pgbpkxx63p6wvy3cklr0x8j5 — —
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.

Domains hosted

as of 2026-10-04 UTC

0

issued.live saw no domain resolving to this IP in its latest weekly snapshot.

Domain data provided by issued.live — for full details visit https://issued.live/pricing

Reverse DNS history

How this IP's reverse DNS (PTR) has changed over time, from our scans.

This IP's reverse DNS changes frequently — the timeline below shows the most recent changes.

  1. offspring.co.uk — Oct 6, 2026 → present
  2. office.co.uk — Oct 6, 2026 → Oct 6, 2026
  3. offspring.co.uk — Oct 5, 2026 → Oct 6, 2026
  4. office.co.uk — Oct 4, 2026 → Oct 5, 2026
  5. offspring.co.uk — Sep 29, 2026 → Oct 4, 2026
  6. office.co.uk — Sep 28, 2026 → Sep 29, 2026
  7. offspring.co.uk — Sep 26, 2026 → Sep 28, 2026
  8. office.co.uk — Jul 3, 2026 → Sep 26, 2026
  9. offspring.co.uk — Jun 29, 2026 → Jul 3, 2026
  10. office.co.uk — Jun 26, 2026 → Jun 29, 2026
  11. offspring.co.uk — Jun 23, 2026 → Jun 26, 2026

Network Allocation for 79.173.130.66

CIDR range
79.173.130.0/23
IP range (int)
1,336,771,072 — 1,336,771,583
Prefix length
/23
Organization
Telcom Networks Limited
ASN
AS5631
ASN name
Telcom Networks Limited
Location
Islington, England, United Kingdom
Coordinates
51.532700, -0.099600
Accuracy radius
20 km
Postal code
N1
Regional Internet Registry
RIPE
Allocated
2007-10-26
Data source(s)
maxmind_city, maxmind_country, ipinfo_lite, maxmind_asn
Last updated
2026-10-07 05:23:24

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

Announced prefix
Origin AS
⚠ 2 origins (MOAS)
Announcement samples
25,559
Last seen
2026-10-07 04:21:42

Frequently Asked Questions

Who owns 79.173.130.66?

79.173.130.66 is allocated to Telcom Networks Limited (AS5631), registered in Islington, United Kingdom.

Where is 79.173.130.66 located?

The geolocation for 79.173.130.66 maps to Islington, United Kingdom 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 79.173.130.66 on?

79.173.130.66 belongs to the 79.173.130.0/23 network block announced by AS5631. This range contains 512 addresses.

Does 79.173.130.66 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: 2026-10-07 06:53:30 UTC
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