`sterlinglibs.com`

DNSSEC	⚠️ Not signed
A	199.60.103.82^{🇺🇸 CLOUDFLARESPECTRUM199.60.103.0/24 MNT-HUBSP-8 route 199.060.103.000/24 AS209242}
A	199.60.103.182^{🇺🇸 CLOUDFLARESPECTRUM199.60.103.0/24 MNT-HUBSP-8 route 199.060.103.000/24 AS209242}
NS	`ns3.freeola.net` ⭐
		A	2001:41d0:801:2000::89d2^{🇬🇧 OVH2001:41d0::/32 IPv6}
			PTR	`ns3.freeola.net`
		A	51.89.150.223^{🇬🇧 OVH51.89.0.0/16}
			PTR	`ns3.freeola.net`
NS	`ns4.freeola.net`
		A	2001:9d8:202e::511b:5c53^{🇬🇧 C4L-AS2001:9d8::/32 C4L PA Range}
		A	81.27.92.83^{🇬🇧 C4L-AS81.27.92.0/24 route object}
			PTR	`ns4.freeola.net`
SOA	`ns3.freeola.net`abuse@freeola.net 2025-04-10 #46

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774547832

Previously MX for

sterlinglibs.com

Same first word

sterlinglibs.com

DNS History

12 records (4 active, 8 former)

○NSns1.mnnet.co.uk2016-03-15 → 2017-03-18 · 4 obs

● 2016-03-15 19:18:06
● 2017-03-18 20:52:46
○ 2020-01-31 20:41:00
○ 2026-03-26 18:21:48

○NSns2.mnnet.co.uk2016-03-15 → 2017-03-18 · 4 obs

● 2016-03-15 19:18:06
● 2017-03-18 20:52:46
○ 2020-01-31 20:41:00
○ 2026-03-26 18:21:48

○NSns29.domaincontrol.com2020-01-31 → 2020-01-31 · 4 obs

○ 2017-03-18 20:52:46
● 2020-01-31 20:41:00
○ 2026-02-27 16:13:24
○ 2026-03-26 18:21:48

●NSns3.freeola.net2026-02-27 → 2026-03-26 · 3 obs

○ 2020-01-31 20:41:00
● 2026-02-27 16:13:24
● 2026-03-26 18:21:48

○NSns30.domaincontrol.com2020-01-31 → 2020-01-31 · 4 obs

○ 2017-03-18 20:52:46
● 2020-01-31 20:41:00
○ 2026-02-27 16:13:24
○ 2026-03-26 18:21:48

●NSns4.freeola.net2026-02-27 → 2026-03-26 · 3 obs

○ 2020-01-31 20:41:00
● 2026-02-27 16:13:24
● 2026-03-26 18:21:48

○MXmail.sterlinglibs.com2020-01-31 → 2020-01-31 · 4 obs

○ 2017-03-18 20:52:46
● 2020-01-31 20:41:00
○ 2026-02-27 16:13:24
○ 2026-03-26 18:21:48

○MXsterlinglibs.com2016-03-15 → 2017-03-18 · 4 obs

● 2016-03-15 19:18:06
● 2017-03-18 20:52:46
○ 2020-01-31 20:41:00
○ 2026-03-26 18:21:48

●A199.60.103.1822026-02-27 → 2026-03-26 · 3 obs

○ 2020-01-31 20:41:00
● 2026-02-27 16:13:24
● 2026-03-26 18:21:48

●A199.60.103.822026-02-27 → 2026-03-26 · 3 obs

○ 2020-01-31 20:41:00
● 2026-02-27 16:13:24
● 2026-03-26 18:21:48

○A23.227.38.322020-01-31 → 2020-01-31 · 4 obs

○ 2017-03-18 20:52:46
● 2020-01-31 20:41:00
○ 2026-02-27 16:13:24
○ 2026-03-26 18:21:48

○A88.150.144.122016-03-15 → 2017-03-18 · 4 obs

● 2016-03-15 19:18:06
● 2017-03-18 20:52:46
○ 2020-01-31 20:41:00
○ 2026-03-26 18:21:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sterlinglibs.com	ns3.freeola.net, ns4.freeola.net	-

✅ Authoritative Response

Server:81.27.92.83

NS records: ns3.freeola.net, ns4.freeola.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sterlinglibs.com (unsigned zone)

⏱️ Timing

Total: 637ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`199.60.103.82, 199.60.103.182`
NS	2	`ns3.freeola.net, ns4.freeola.net`
SOA	1	`ns3.freeola.net abuse.freeola.net`

Analysis

IP Addresses

sterlinglibs.com points to two IPs: 199.60.103.82 and 199.60.103.182.

Other host names, for instance compugen.com, alaskanational.com, srclogic.com, nabugroup.com and telebox.com.br share IP numbers with sterlinglibs.com.

Name Servers

Two name servers ns3.freeola.net and ns4.freeola.net are delegated to sterlinglibs.com.

sterlinglibs.com uses the same name server configuration as other domains, such as ukcsa.org, derekmain.com, marcomdesign.co.uk, otvsolution.com and heslingtonchurch.org.uk.

Host names with two IPs:

ns3.freeola.net points to 2001:41d0:801:2000::89d2 and 51.89.150.223.

ns4.freeola.net points to 2001:9d8:202e::511b:5c53 and 81.27.92.83.

sterlinglibs.com - robtex.com