numicon.com - dns.ninja

numicon.com

DNSSEC⚠️ Not signed
A213.225.144.190
NSns-1851.awsdns-39.co.uk
A2600:9000:5307:3b00::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront
PTRns-1851.awsdns-39.co.uk
A205.251.199.59🇺🇸 Amazon205.251.199.0/24 prefix
PTRns-1851.awsdns-39.co.uk
NSns-1221.awsdns-24.org
A2600:9000:5304:c500::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront
PTRns-1221.awsdns-24.org
A205.251.196.197🇺🇸 Amazon205.251.196.0/24 prefix
PTRns-1221.awsdns-24.org
NSns-304.awsdns-38.com
A2600:9000:5301:3000::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront
PTRns-304.awsdns-38.com
A205.251.193.48🇺🇸 Amazon205.251.193.0/24 prefix
PTRns-304.awsdns-38.com
NSns-879.awsdns-45.net
A2600:9000:5303:6f00::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront
PTRns-879.awsdns-45.net
A205.251.195.111🇺🇸 Amazon205.251.195.0/24 prefix
PTRns-879.awsdns-45.net
MXoup-com.mail.protection.outlook.com
A2a01:111:f403:ca04::🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::5🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am1pr04cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca09::6🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am4pr0401cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::d🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as9pr05cu01305.inbound.protection.outlook.com
A52.101.68.15🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db6pr03cu00107.inbound.protection.outlook.com
A52.101.73.4🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am0pr83cu00404.inbound.protection.outlook.com
A52.101.73.12🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am4pr0401cu00104.inbound.protection.outlook.com
A52.101.73.24🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as8pr05cu00300.inbound.protection.outlook.com
TXTMS=ms36755955
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns-1851.awsdns-39.co.ukawsdns-hostmaster@amazon.com serial=1

com

Subdomains

Same first word

Similar names

DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026NSns-1221.awsdns-24.orgns-1851.awsdns-39.co.ukns-304.awsdns-38.comns-879.awsdns-45.netdns0.uk.hub.oup.comdns0.us.hub.oup.comdns1.uk.hub.oup.comMXoup-com.mail.protection.outlook.comgbdmzrly01.uk.hub.oup.comgbdmzrly05.uk.hub.oup.comusdmzrly02.us.hub.oup.comusdmzrly04.us.hub.oup.comA213.225.144.190
NSdns0.uk.hub.oup.com2015-06-14 → 2017-12-04 · 4 obs
● 2015-06-14 15:21:24
● 2017-12-04 18:25:58
○ 2026-05-11 13:36:06
○ 2026-08-11 10:01:24
NSdns0.us.hub.oup.com2015-06-14 → 2017-12-04 · 4 obs
● 2015-06-14 15:21:24
● 2017-12-04 18:25:58
○ 2026-05-11 13:36:06
○ 2026-08-11 10:01:24
NSdns1.uk.hub.oup.com2015-06-14 → 2017-12-04 · 4 obs
● 2015-06-14 15:21:24
● 2017-12-04 18:25:58
○ 2026-05-11 13:36:06
○ 2026-08-11 10:01:24
NSns-1221.awsdns-24.org2026-05-11 → 2026-08-11 · 3 obs
○ 2017-12-04 18:25:58
● 2026-05-11 13:36:06
● 2026-08-11 10:01:24
NSns-1851.awsdns-39.co.uk2026-05-11 → 2026-08-11 · 3 obs
○ 2017-12-04 18:25:58
● 2026-05-11 13:36:06
● 2026-08-11 10:01:24
NSns-304.awsdns-38.com2026-05-11 → 2026-08-11 · 3 obs
○ 2017-12-04 18:25:58
● 2026-05-11 13:36:06
● 2026-08-11 10:01:24
NSns-879.awsdns-45.net2026-05-11 → 2026-08-11 · 3 obs
○ 2017-12-04 18:25:58
● 2026-05-11 13:36:06
● 2026-08-11 10:01:24
MXgbdmzrly01.uk.hub.oup.com2015-06-14 → 2017-12-04 · 4 obs
● 2015-06-14 15:21:24
● 2017-12-04 18:25:58
○ 2026-05-11 13:36:06
○ 2026-08-11 10:01:24
MXgbdmzrly05.uk.hub.oup.com2015-06-14 → 2017-12-04 · 4 obs
● 2015-06-14 15:21:24
● 2017-12-04 18:25:58
○ 2026-05-11 13:36:06
○ 2026-08-11 10:01:24
MXoup-com.mail.protection.outlook.com2026-05-11 → 2026-08-11 · 3 obs
○ 2017-12-04 18:25:58
● 2026-05-11 13:36:06
● 2026-08-11 10:01:24
MXusdmzrly02.us.hub.oup.com2015-06-14 → 2017-12-04 · 4 obs
● 2015-06-14 15:21:24
● 2017-12-04 18:25:58
○ 2026-05-11 13:36:06
○ 2026-08-11 10:01:24
MXusdmzrly04.us.hub.oup.com2015-06-14 → 2017-12-04 · 4 obs
● 2015-06-14 15:21:24
● 2017-12-04 18:25:58
○ 2026-05-11 13:36:06
○ 2026-08-11 10:01:24
A213.225.144.1902015-06-14 → 2026-08-11 · 2 obs
● 2015-06-14 15:21:24
● 2026-08-11 10:01:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
numicon.comns-304.awsdns-38.com, ns-879.awsdns-45.net, ns-1221.awsdns-24.org, ns-1851.awsdns-39.co.uk2 records

✅ Authoritative Response

Server:205.251.199.59

NS records: ns-304.awsdns-38.com, ns-879.awsdns-45.net, ns-1221.awsdns-24.org, ns-1851.awsdns-39.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for numicon.com (unsigned zone)

⏱️ Timing

Total: 277ms | Queries: -

📄 Records

TypeCountSample Data
A1213.225.144.190
NS4ns-1221.awsdns-24.org, ns-1851.awsdns-39.co.uk...
MX1oup-com.mail.protection.outlook.com (pri
TXT2MS=ms36755955, v=spf1 include:spf.protection.outlook.co
SOA1ns-1851.awsdns-39.co.uk awsdns-hostmaste

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-304.awsdns-38.com, ns-304.awsdns-38.com)

Analysis

Hierarchy

mail.numicon.com is a subdomain of numicon.com.

IP Addresses

numicon.com has exactly one IP address — 213.225.144.190.

Name Servers

Four name servers handle the delegation for numicon.com: ns-304.awsdns-38.com, ns-879.awsdns-45.net, ns-1221.awsdns-24.org and ns-1851.awsdns-39.co.uk.

The name servers of numicon.com overlap at least partially with those of other domains — among them studentishqiptar.com, payticconnect.com, corppki.com and two more.

Each of the four hosts ns-304.awsdns-38.com, ns-879.awsdns-45.net, ns-1221.awsdns-24.org and ns-1851.awsdns-39.co.uk has two IP addresses. ns-304.awsdns-38.com points to 205.251.193.48 and 2600:9000:5301:3000::1. ns-879.awsdns-45.net points to 205.251.195.111 and 2600:9000:5303:6f00::1. ns-1221.awsdns-24.org points to 205.251.196.197 and 2600:9000:5304:c500::1. ns-1851.awsdns-39.co.uk points to 205.251.199.59 and 2600:9000:5307:3b00::1.

Mail Servers

numicon.com uses one mail server — oup-com.mail.protection.outlook.com.

The mail server setup of numicon.com matches that of other domains such as oxfordtestofenglish.com, thornes.co.uk, oxforddictionaries.com and two others.

At least some of the mail servers used by numicon.com are shared with other domains: oxfordaqaexams.org.uk, webber.oup.co.uk, oupe.es and two others among them.

These mail servers often appear in conjunction with the mail servers gbdmzrly01.uk.hub.oup.com, gbdmzrly05.uk.hub.oup.com, usdmzrly02.us.hub.oup.com and usdmzrly04.us.hub.oup.com.

oup-com.mail.protection.outlook.com has 8 IP addresses: 52.101.68.15, 52.101.73.4, 52.101.73.12 plus 5 more.