🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`default-tps.uk.code42.com`

DNSSEC	⚠️ Not signed
A	13.135.238.113^{🇺🇸 Amazon13.134.0.0/15 EC2 LHR Prefix}
		PTR	`ec2-13-135-238-113.eu-west-2.compute.amazonaws.com`
A	18.170.164.123^{🇬🇧 Amazon18.168.0.0/14 EC2 LHR prefix}
A	35.179.229.53^{🇬🇧 Amazon35.178.0.0/15 EC2 LHR prefix}

`uk.code42.com`

	DNSSEC	⚠️ Not signed
	NS	`ns-252.awsdns-31.com` ⭐
	NS	`ns-1086.awsdns-07.org`
	NS	`ns-1812.awsdns-34.co.uk`
	NS	`ns-519.awsdns-00.net`
	TXT	`v=spf1 include:amazonses.com ~all`
	SOA	`ns-252.awsdns-31.com`awsdns-hostmaster@amazon.com serial=1

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

Previous names

Next names

DNS History

19 records (3 active, 16 former)

○A13.134.248.412026-02-20 → 2026-02-20 · 3 obs

● 2026-02-20 23:56:10
○ 2026-03-11 19:50:52
○ 2026-10-14 22:09:24

○A13.134.33.02026-08-31 → 2026-08-31 · 4 obs

○ 2026-06-20 10:52:48
● 2026-08-31 21:30:04
○ 2026-09-17 15:38:44
○ 2026-10-14 22:09:24

●A13.135.238.1132026-10-13 → 2026-10-14 · 3 obs

○ 2026-09-17 15:38:44
● 2026-10-13 09:03:22
● 2026-10-14 22:09:24

○A13.135.43.72026-09-17 → 2026-09-17 · 4 obs

○ 2026-08-31 21:30:04
● 2026-09-17 15:38:44
○ 2026-10-13 09:03:22
○ 2026-10-14 22:09:24

○A13.42.135.2342026-08-31 → 2026-08-31 · 4 obs

○ 2026-06-20 10:52:48
● 2026-08-31 21:30:04
○ 2026-09-17 15:38:44
○ 2026-10-14 22:09:24

○A13.43.102.1952026-02-20 → 2026-02-20 · 3 obs

● 2026-02-20 23:56:10
○ 2026-03-11 19:50:52
○ 2026-10-14 22:09:24

○A13.43.153.1662026-09-17 → 2026-09-17 · 4 obs

○ 2026-08-31 21:30:04
● 2026-09-17 15:38:44
○ 2026-10-13 09:03:22
○ 2026-10-14 22:09:24

○A16.61.229.2472026-06-20 → 2026-06-20 · 4 obs

○ 2026-03-22 16:39:26
● 2026-06-20 10:52:48
○ 2026-08-31 21:30:04
○ 2026-10-14 22:09:24

○A18.130.20.2362026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-11 19:50:52
● 2026-03-22 16:39:26
○ 2026-06-20 10:52:48
○ 2026-10-14 22:09:24

○A18.133.202.2132026-02-20 → 2026-02-20 · 3 obs

● 2026-02-20 23:56:10
○ 2026-03-11 19:50:52
○ 2026-10-14 22:09:24

○A18.135.144.272026-09-17 → 2026-09-17 · 4 obs

○ 2026-08-31 21:30:04
● 2026-09-17 15:38:44
○ 2026-10-13 09:03:22
○ 2026-10-14 22:09:24

○A18.168.128.912026-06-20 → 2026-06-20 · 4 obs

○ 2026-03-22 16:39:26
● 2026-06-20 10:52:48
○ 2026-08-31 21:30:04
○ 2026-10-14 22:09:24

●A18.170.164.1232026-10-13 → 2026-10-14 · 3 obs

○ 2026-09-17 15:38:44
● 2026-10-13 09:03:22
● 2026-10-14 22:09:24

○A3.11.116.512026-03-11 → 2026-03-11 · 4 obs

○ 2026-02-20 23:56:10
● 2026-03-11 19:50:52
○ 2026-03-22 16:39:26
○ 2026-10-14 22:09:24

○A3.11.20.1932026-03-11 → 2026-03-22 · 5 obs

○ 2026-02-20 23:56:10
● 2026-03-11 19:50:52
● 2026-03-22 16:39:26
○ 2026-06-20 10:52:48
○ 2026-10-14 22:09:24

○A3.9.131.2192026-06-20 → 2026-06-20 · 4 obs

○ 2026-03-22 16:39:26
● 2026-06-20 10:52:48
○ 2026-08-31 21:30:04
○ 2026-10-14 22:09:24

○A35.176.92.2552026-03-11 → 2026-03-22 · 5 obs

○ 2026-02-20 23:56:10
● 2026-03-11 19:50:52
● 2026-03-22 16:39:26
○ 2026-06-20 10:52:48
○ 2026-10-14 22:09:24

●A35.179.229.532026-10-13 → 2026-10-14 · 3 obs

○ 2026-09-17 15:38:44
● 2026-10-13 09:03:22
● 2026-10-14 22:09:24

○A51.24.66.2102026-08-31 → 2026-08-31 · 4 obs

○ 2026-06-20 10:52:48
● 2026-08-31 21:30:04
○ 2026-09-17 15:38:44
○ 2026-10-14 22:09:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...	-
code42.com	lars.ns.cloudflare.com, daniella.ns.cloudflare.com	12 records
uk.code42.com	ns-1086.awsdns-07.org, ns-1812.awsdns-34.co.uk, ns-252.awsdns-31.com, ns-519.awsdns-00.net	-

✅ Authoritative Response

Server:205.251.199.20

NS records: ns-1086.awsdns-07.org, ns-1812.awsdns-34.co.uk, ns-252.awsdns-31.com, ns-519.awsdns-00.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for uk.code42.com (unsigned zone)

⏱️ Timing

Total: 567ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`18.170.164.123, 13.135.238.113...`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (lars.ns.cloudflare.com, lars.ns.cloudflare.com, lars.ns.cloudflare.com...)

Analysis

IP Addresses

default-tps.uk.code42.com resolves to three IP addresses: 13.135.238.113, 18.170.164.123 and 35.179.229.53.

veri-case.com is an example of another host name that shares IP numbers with default-tps.uk.code42.com.

default-tps.uk.code42.com - robtex.com