`ip5a-lb3-prd.iad.github.com`

DNSSEC

⚠️ Not signed

`iad.github.com`

	DNSSEC	⚠️ Not signed
	NS	`dns1.p01.nsone.net` ⭐
	SOA	`dns1.p01.nsone.net`hostmaster@nsone.net serial=1591828468

WOT: SAFE (61/100)
WOT: SAFE (64/100)

DNS History

1 record (0 active, 1 former)

○A192.30.252.1442014-08-18 → 2014-08-18 · 3 obs

● 2014-08-18 23:55:06
○ 2017-01-09 23:32:42
○ 2026-07-05 14:50:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
github.com	ns-520.awsdns-01.net, ns-421.awsdns-52.com, ns-1707.awsdns-21.co.uk, ns-1283.awsdns-32.org...	2 records

✅ Authoritative Response

Server:198.51.44.72

NS records: ns-520.awsdns-01.net, ns-421.awsdns-52.com, ns-1707.awsdns-21.co.uk, ns-1283.awsdns-32.org, dns1.p08.nsone.net, dns2.p08.nsone.net, dns3.p08.nsone.net, dns4.p08.nsone.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for github.com (unsigned zone)

⏱️ Timing

Total: 197ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-421.awsdns-52.com, ns-421.awsdns-52.com)

ip5a-lb3-prd.iad.github.com - robtex.com