contractslab.com - robtex.com

contractslab.com

DNSSEC⚠️ Not signed
NSns1.linode.com ⚠️ Not in zone NS records
A2600:14c0:6::2🇺🇸 Akamai2600:14c0:6::/48 Technologies
PTRc1-2.akashield.net
A92.123.94.2🇳🇱 Akamai92.123.94.0/24 Technologies
PTRc1-2.akashield.net
NSns2.linode.com ⚠️ Not in zone NS records
A2600:14c0:6::3🇺🇸 Akamai2600:14c0:6::/48 Technologies
PTRc1-3.akashield.net
A92.123.94.3🇳🇱 Akamai92.123.94.0/24 Technologies
PTRc1-3.akashield.net
NSns3.linode.com ⚠️ Not in zone NS records
A2600:14c0:7::3🇺🇸 Akamai2600:14c0:7::/48 Technologies
PTRc2-3.akashield.net
A92.123.95.3🇳🇱 Akamai92.123.95.0/24 Technologies
PTRc2-3.akashield.net
NSns4.linode.com ⚠️ Not in zone NS records
A2600:14c0:7::4🇺🇸 Akamai2600:14c0:7::/48 Technologies
PTRc2-4.akashield.net
A92.123.95.4🇳🇱 Akamai92.123.95.0/24 Technologies
PTRc2-4.akashield.net
NSns5.linode.com ⚠️ Not in zone NS records
A2600:14c0:7::2🇺🇸 Akamai2600:14c0:7::/48 Technologies
PTRc2-2.akashield.net
A92.123.95.2🇳🇱 Akamai92.123.95.0/24 Technologies
PTRc2-2.akashield.net

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778566596

Same first word

contractslab.com

DNS History

8 records (5 active, 3 former)

2017201820192020202120222023202420252026NSns1.linode.comns2.linode.comns3.linode.comns4.linode.comns5.linode.comMXmail.contractslab.comA104.200.25.682600:3c01::f03c:91ff:fe84:ba5c
●NSns1.linode.com2016-12-18 → 2026-05-12 · 2 obs
● 2016-12-18 18:05:52
● 2026-05-12 06:25:22
●NSns2.linode.com2016-12-18 → 2026-05-12 · 2 obs
● 2016-12-18 18:05:52
● 2026-05-12 06:25:22
●NSns3.linode.com2016-12-18 → 2026-05-12 · 2 obs
● 2016-12-18 18:05:52
● 2026-05-12 06:25:22
●NSns4.linode.com2016-12-18 → 2026-05-12 · 2 obs
● 2016-12-18 18:05:52
● 2026-05-12 06:25:22
●NSns5.linode.com2016-12-18 → 2026-05-12 · 2 obs
● 2016-12-18 18:05:52
● 2026-05-12 06:25:22
○MXmail.contractslab.com2016-12-18 → 2018-01-30 · 4 obs
● 2016-12-18 18:05:52
● 2018-01-30 10:00:20
○ 2026-03-04 15:14:34
○ 2026-05-12 06:25:22
○A104.200.25.682016-12-18 → 2018-01-30 · 4 obs
● 2016-12-18 18:05:52
● 2018-01-30 10:00:20
○ 2026-03-04 15:14:34
○ 2026-05-12 06:25:22
○A2600:3c01::f03c:91ff:fe84:ba5c2016-12-18 → 2018-01-30 · 4 obs
● 2016-12-18 18:05:52
● 2018-01-30 10:00:20
○ 2026-03-04 15:14:34
○ 2026-05-12 06:25:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net...-
contractslab.comns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com...10 records

✅ Authoritative Response

Server:92.123.94.3

NS records: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com, ns5.linode.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contractslab.com (unsigned zone)

⏱️ Timing

Total: 245ms | Queries: -

📄 Records

TypeCountSample Data

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns1.linode.com, ns1.linode.com, ns2.linode.com...)

Analysis

Name Servers

contractslab.com delegates to five name servers: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com and ns5.linode.com.

contractslab.com shares some name servers with other domains, for example nineliveshemp.com, dtsanders.com, creditrepairsandiegoca.com, jsquirks.com and artisticflowersofocala.com.

These name servers are commonly used with the name servers ns1.websystems.com, ns2.websystems.com, ns3.websystems.com, ns4.websystems.com, ns5.websystems.com and ns1.after6services.com.

Host names with two IPs:

Host ns1.linode.com has IPs 2600:14c0:6::2 and 92.123.94.2.

Host ns2.linode.com has IPs 2600:14c0:6::3 and 92.123.94.3.

Host ns3.linode.com has IPs 2600:14c0:7::3 and 92.123.95.3.

Host ns4.linode.com has IPs 2600:14c0:7::4 and 92.123.95.4.

Host ns5.linode.com has IPs 2600:14c0:7::2 and 92.123.95.2.