`ip1a-lb3-prd.iad.github.com`

DNSSEC

⚠️ Not signed

`iad.github.com`

	DNSSEC	⚠️ Not signed
	NS	`ns-1114.awsdns-11.org` ⭐
	NS	`dns1.p01.nsone.net`
	NS	`dns2.p01.nsone.net`
	NS	`dns3.p01.nsone.net`
	NS	`dns4.p01.nsone.net`
	NS	`ns-1852.awsdns-39.co.uk`
	NS	`ns-218.awsdns-27.com`
	NS	`ns-597.awsdns-10.net`
	SOA	`ns-1114.awsdns-11.org`awsdns-hostmaster@amazon.com serial=1

WOT: SAFE (94/100)
WOT: SAFE (94/100)

DNS History

1 record (0 active, 1 former)

○A192.30.252.1282014-07-09 → 2016-10-21 · 4 obs

● 2014-07-09 19:18:20
● 2016-10-21 17:13:56
○ 2020-07-22 06:50:58
○ 2026-04-12 02:07:12

🔍 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...	1 record
iad.github.com	dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net...	-

✅ Authoritative Response

Server:198.51.45.65

NS records: dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net, ns-1114.awsdns-11.org, ns-1852.awsdns-39.co.uk, ns-218.awsdns-27.com, ns-597.awsdns-10.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for github.com (unsigned zone)

⏱️ Timing

Total: 744ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-421.awsdns-52.com)

ip1a-lb3-prd.iad.github.com - robtex.com