campuslinker.com - robtex.com

campuslinker.com

DNSSEC⚠️ Not signed
NSns-1668.awsdns-16.co.uk ⭐
A2600:9000:5306:8400::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront
PTRns-1668.awsdns-16.co.uk
A205.251.198.132🇺🇸 Amazon205.251.198.0/24 prefix
PTRns-1668.awsdns-16.co.uk
NSns-1453.awsdns-53.org
A2600:9000:5305:ad00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1453.awsdns-53.org
A205.251.197.173🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1453.awsdns-53.org
NSns-28.awsdns-03.com
A2600:9000:5300:1c00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-28.awsdns-03.com
A205.251.192.28🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-28.awsdns-03.com
NSns-742.awsdns-28.net
A2600:9000:5302:e600::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-742.awsdns-28.net
A205.251.194.230🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-742.awsdns-28.net
MXsmtp.google.com ⭐
A2607:f8b0:4004:c1d::1b🇺🇸 Google2607:f8b0:4004::/48
PTRww-in-f27.1e100.net
A2607:f8b0:4004:c1f::1a🇺🇸 Google2607:f8b0:4004::/48
PTRpd-in-f26.1e100.net
A2607:f8b0:4004:c21::1a🇺🇸 Google2607:f8b0:4004::/48
PTRpe-in-f26.1e100.net
A2607:f8b0:4004:c21::1b🇺🇸 Google2607:f8b0:4004::/48
PTRpe-in-f27.1e100.net
A64.233.180.26🇺🇸 Google64.233.180.0/24
PTRon-in-f26.1e100.net
PTRpe-in-f26.1e100.net
A64.233.180.27🇺🇸 Google64.233.180.0/24
PTRon-in-f27.1e100.net
PTRpe-in-f27.1e100.net
A142.251.167.26🇺🇸 Google142.251.167.0/24
PTRww-in-f26.1e100.net
A142.251.167.27🇺🇸 Google142.251.167.0/24
PTRww-in-f27.1e100.net
A142.251.179.27🇺🇸 Google142.251.179.0/24
PTRpd-in-f27.1e100.net
MXgvyktptsbs4jgbixld23ttifrpk3gre76awvois2kxtome5fgqja.mx-verification.google.com(15)
SOAns-1668.awsdns-16.co.ukawsdns-hostmaster@amazon.com serial=1

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=1780717921

Subdomains

www.campuslinker.com

Same first word

campuslinker.com

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSns-1453.awsdns-53.orgns-1668.awsdns-16.co.ukns-28.awsdns-03.comns-742.awsdns-28.netdns31.hichina.comdns32.hichina.comexpirens3.hichina.comexpirens4.hichina.comMXgvyktptsbs4jgbixld23ttifrpk3gre76awvois2kxtome5fgqja.mx-verification.google.comsmtp.google.comA42.120.158.78
○NSdns31.hichina.com2015-08-10 → 2016-08-09 · 6 obs
● 2015-08-10 17:19:58
● 2015-12-02 10:20:18
○ 2016-03-08 19:28:02
● 2016-08-09 10:06:16
○ 2017-04-19 05:32:20
○ 2026-06-06 04:07:54
○NSdns32.hichina.com2015-08-10 → 2016-08-09 · 6 obs
● 2015-08-10 17:19:58
● 2015-12-02 10:20:18
○ 2016-03-08 19:28:02
● 2016-08-09 10:06:16
○ 2017-04-19 05:32:20
○ 2026-06-06 04:07:54
○NSexpirens3.hichina.com2016-03-08 → 2016-03-08 · 4 obs
○ 2015-12-02 10:20:18
● 2016-03-08 19:28:02
○ 2016-08-09 10:06:16
○ 2026-06-06 04:07:54
○NSexpirens4.hichina.com2016-03-08 → 2016-03-08 · 4 obs
○ 2015-12-02 10:20:18
● 2016-03-08 19:28:02
○ 2016-08-09 10:06:16
○ 2026-06-06 04:07:54
●NSns-1453.awsdns-53.org2026-05-15 → 2026-06-06 · 3 obs
○ 2017-04-19 05:32:20
● 2026-05-15 15:59:46
● 2026-06-06 04:07:54
●NSns-1668.awsdns-16.co.uk2026-05-15 → 2026-06-06 · 3 obs
○ 2017-04-19 05:32:20
● 2026-05-15 15:59:46
● 2026-06-06 04:07:54
●NSns-28.awsdns-03.com2026-05-15 → 2026-06-06 · 3 obs
○ 2017-04-19 05:32:20
● 2026-05-15 15:59:46
● 2026-06-06 04:07:54
●NSns-742.awsdns-28.net2026-05-15 → 2026-06-06 · 3 obs
○ 2017-04-19 05:32:20
● 2026-05-15 15:59:46
● 2026-06-06 04:07:54
●MXgvyktptsbs4jgbixld23ttifrpk3gre76awvois2kxtome5fgqja.mx-verification.google.com2026-05-15 → 2026-06-06 · 2 obs
● 2026-05-15 15:59:46
● 2026-06-06 04:07:54
●MXsmtp.google.com2026-05-15 → 2026-06-06 · 2 obs
● 2026-05-15 15:59:46
● 2026-06-06 04:07:54
○A42.120.158.782016-03-08 → 2016-03-08 · 3 obs
● 2016-03-08 19:28:02
○ 2016-08-09 10:06:16
○ 2026-06-06 04:07:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
campuslinker.comns-28.awsdns-03.com, ns-742.awsdns-28.net, ns-1668.awsdns-16.co.uk, ns-1453.awsdns-53.org2 records

✅ Authoritative Response

Server:205.251.198.132

NS records: ns-28.awsdns-03.com, ns-742.awsdns-28.net, ns-1668.awsdns-16.co.uk, ns-1453.awsdns-53.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for campuslinker.com (unsigned zone)

⏱️ Timing

Total: 701ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns-1453.awsdns-53.org, ns-1668.awsdns-16.co.uk...
MX2smtp.google.com (pri: 1), gvyktptsbs4jgbixld23ttifrpk3gre76awvois2
SOA1ns-1668.awsdns-16.co.uk awsdns-hostmaste

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-28.awsdns-03.com, ns-28.awsdns-03.com)

Analysis

Hierarchy

www.campuslinker.com is a subdomain of campuslinker.com.

Name Servers

Authority for campuslinker.com is delegated across 4 name servers: ns-28.awsdns-03.com, ns-742.awsdns-28.net, ns-1453.awsdns-53.org and ns-1668.awsdns-16.co.uk.

The name servers of campuslinker.com overlap at least partially with those of other domains — among them visitfilms.com, fizard.net, luxuryinteractive.co.uk and two more.

Each of the four hosts ns-28.awsdns-03.com, ns-742.awsdns-28.net, ns-1453.awsdns-53.org and ns-1668.awsdns-16.co.uk has two IP addresses. ns-28.awsdns-03.com points to 205.251.192.28 and 2600:9000:5300:1c00::1. ns-742.awsdns-28.net points to 205.251.194.230 and 2600:9000:5302:e600::1. ns-1453.awsdns-53.org points to 205.251.197.173 and 2600:9000:5305:ad00::1. ns-1668.awsdns-16.co.uk points to 205.251.198.132 and 2600:9000:5306:8400::1.

Mail Servers

Mail for campuslinker.com is handled by two mail servers — smtp.google.com and gvyktptsbs4jgbixld23ttifrpk3gre76awvois2kxtome5fgqja.mx-verification.google.com.

campuslinker.com has at least partial mail server overlap with other domains such as ontarioccg.com, ridhopedia.com, algotradehub.cloud and two more.

Hostnames that resolve to 9 IP addresses:

smtp.google.com resolves to 64.233.180.26, 64.233.180.27, 142.251.167.26 plus six other addresses.