nullmx.oomcast.com - dns.ninja

nullmx.oomcast.com

DNSSEC⚠️ Not signed
A2600:3c03::f03c:95ff:fe00:29ca🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies ✓ In HTTPS hints
A2600:3c03::f03c:95ff:fe91:5d52🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies ✓ In HTTPS hints
A2600:3c03::f03c:95ff:feed:4d4f🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies ✓ In HTTPS hints
A2600:3c03::f03c:95ff:feed:cf2a🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies ✓ In HTTPS hints
A45.33.83.100🇺🇸 AKAMAI-LINODE-AP45.33.64.0/19 Akamai Technologies ✓ In HTTPS hints
A45.79.167.180🇺🇸 AKAMAI-LINODE-AP45.79.160.0/20 Akamai Technologies ✓ In HTTPS hints
A66.175.209.179🇺🇸 AKAMAI-LINODE-AP66.175.208.0/21 Akamai Technologies ✓ In HTTPS hints
A96.126.111.165🇺🇸 AKAMAI-LINODE-AP96.126.104.0/21 Akamai Technologies ✓ In HTTPS hints
NSanan.ns.giantpanda.com ⭐ ⚠️ Not in parent delegation
A3.33.232.36🇺🇸 Amazon3.33.224.0/20
PTRab9e1958095d04f26.awsglobalaccelerator.com
NSpo.ns.giantpanda.com ⚠️ Not in parent delegation
A75.2.45.63🇺🇸 Amazon75.2.32.0/20
PTRab9e1958095d04f26.awsglobalaccelerator.com
MXmail.mailerhost.net ⭐
A5.161.133.13🇺🇸 HETZNER-CLOUD2-AS5.161.133.0/24
PTRmail.mailerhost.net
A161.35.84.83🇳🇱 DIGITALOCEAN161.35.80.0/20 DigitalOcean
PTRmail.mailerhost.net
TXTv=spf1 ip6:fd43:c0d1:c090::/48 -all
HTTPSHTTP/2, HTTP/3 ✓ hints match
IPv4 hints66.175.209.179, 45.33.83.100, 45.79.167.180, 96.126.111.165
IPv6 hints2600:3c03::f03c:95ff:feed:4d4f, 2600:3c03::f03c:95ff:feed:cf2a, 2600:3c03::f03c:95ff:fe00:29ca, 2600:3c03::f03c:95ff:fe91:5d52
SOAanan.ns.giantpanda.comadmin@giantpanda.com 2013-02-04 #1

oomcast.com

DNSSEC⚠️ Not signed
A2600:3c03::f03c:95ff:fe00:29ca🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies ✓ In HTTPS hints
A2600:3c03::f03c:95ff:fe91:5d52🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies ✓ In HTTPS hints
A2600:3c03::f03c:95ff:feed:4d4f🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies ✓ In HTTPS hints
A2600:3c03::f03c:95ff:feed:cf2a🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies ✓ In HTTPS hints
A45.33.83.100🇺🇸 AKAMAI-LINODE-AP45.33.64.0/19 Akamai Technologies ✓ In HTTPS hints
A45.79.167.180🇺🇸 AKAMAI-LINODE-AP45.79.160.0/20 Akamai Technologies ✓ In HTTPS hints
A66.175.209.179🇺🇸 AKAMAI-LINODE-AP66.175.208.0/21 Akamai Technologies ✓ In HTTPS hints
A96.126.111.165🇺🇸 AKAMAI-LINODE-AP96.126.104.0/21 Akamai Technologies ✓ In HTTPS hints
NSanan.ns.giantpanda.com ⭐
NSpo.ns.giantpanda.com
MXmail.mailerhost.net ⭐
TXTv=spf1 ip6:fd43:c0d1:c090::/48 -all
HTTPSHTTP/2, HTTP/3 ✓ hints match
IPv4 hints66.175.209.179, 45.33.83.100, 45.79.167.180, 96.126.111.165
IPv6 hints2600:3c03::f03c:95ff:feed:4d4f, 2600:3c03::f03c:95ff:feed:cf2a, 2600:3c03::f03c:95ff:fe00:29ca, 2600:3c03::f03c:95ff:fe91:5d52
SOAanan.ns.giantpanda.comadmin@giantpanda.com 2013-02-04 #1
⚠️ On DNS blocklist: tif

Previously MX for

oomcast.com

Same first word

nullmx.net
nullmx.org
nullmx.com

DNS History

27 records (11 active, 16 former)

200920112013201520172019202120232025NSanan.ns.giantpanda.compo.ns.giantpanda.comMXmail.mailerhost.netA2600:3c03::f03c:95ff:fe00:29ca2600:3c03::f03c:95ff:fe91:5d522600:3c03::f03c:95ff:feed:4d4f2600:3c03::f03c:95ff:feed:cf2a45.33.83.10045.79.167.18066.175.209.17996.126.111.165139.162.174.209139.162.181.76172.104.149.86172.104.203.186172.104.251.198209.181.247.1052a01:7e01::2000:dff:fec1:5cdb2a01:7e01::f03c:95ff:fe00:26922a01:7e01::f03c:95ff:fe91:5d912a01:7e01::f03c:95ff:feeb:9d4b2a01:7e01::f03c:95ff:feed:783e69.162.80.5469.162.80.6095.211.117.20695.211.219.6695.211.219.67
●NSanan.ns.giantpanda.com2026-08-06 → 2026-08-10 · 2 obs
● 2026-08-06 00:41:52
● 2026-08-10 09:40:32
●NSpo.ns.giantpanda.com2026-08-06 → 2026-08-10 · 2 obs
● 2026-08-06 00:41:52
● 2026-08-10 09:40:32
●MXmail.mailerhost.net2026-08-06 → 2026-08-10 · 2 obs
● 2026-08-06 00:41:52
● 2026-08-10 09:40:32
○A139.162.174.2092026-08-06 → 2026-08-06 · 3 obs
○ 2026-08-06 00:41:52
● 2026-08-06 20:22:20
○ 2026-08-10 09:40:32
○A139.162.181.762026-08-06 → 2026-08-06 · 3 obs
○ 2026-08-06 00:41:52
● 2026-08-06 20:22:20
○ 2026-08-10 09:40:32
○A172.104.149.862026-08-06 → 2026-08-06 · 3 obs
○ 2026-08-06 00:41:52
● 2026-08-06 20:22:20
○ 2026-08-10 09:40:32
○A172.104.203.1862026-08-06 → 2026-08-06 · 3 obs
○ 2026-08-06 00:41:52
● 2026-08-06 20:22:20
○ 2026-08-10 09:40:32
○A172.104.251.1982026-08-06 → 2026-08-06 · 3 obs
○ 2026-08-06 00:41:52
● 2026-08-06 20:22:20
○ 2026-08-10 09:40:32
○A209.181.247.1052008-03-17 → 2008-03-17 · 3 obs
● 2008-03-17 09:38:14
○ 2015-08-16 23:13:06
○ 2026-08-10 09:40:32
●A2600:3c03::f03c:95ff:fe00:29ca2026-08-06 → 2026-08-10 · 4 obs
○ 2016-09-23 14:30:32
● 2026-08-06 00:41:52
○ 2026-08-06 20:22:20
● 2026-08-10 09:40:32
●A2600:3c03::f03c:95ff:fe91:5d522026-08-06 → 2026-08-10 · 4 obs
○ 2016-09-23 14:30:32
● 2026-08-06 00:41:52
○ 2026-08-06 20:22:20
● 2026-08-10 09:40:32
●A2600:3c03::f03c:95ff:feed:4d4f2026-08-06 → 2026-08-10 · 4 obs
○ 2016-09-23 14:30:32
● 2026-08-06 00:41:52
○ 2026-08-06 20:22:20
● 2026-08-10 09:40:32
●A2600:3c03::f03c:95ff:feed:cf2a2026-08-06 → 2026-08-10 · 4 obs
○ 2016-09-23 14:30:32
● 2026-08-06 00:41:52
○ 2026-08-06 20:22:20
● 2026-08-10 09:40:32
○A2a01:7e01::2000:dff:fec1:5cdb2026-08-06 → 2026-08-06 · 3 obs
○ 2026-08-06 00:41:52
● 2026-08-06 20:22:20
○ 2026-08-10 09:40:32
○A2a01:7e01::f03c:95ff:fe00:26922026-08-06 → 2026-08-06 · 3 obs
○ 2026-08-06 00:41:52
● 2026-08-06 20:22:20
○ 2026-08-10 09:40:32
○A2a01:7e01::f03c:95ff:fe91:5d912026-08-06 → 2026-08-06 · 3 obs
○ 2026-08-06 00:41:52
● 2026-08-06 20:22:20
○ 2026-08-10 09:40:32
○A2a01:7e01::f03c:95ff:feeb:9d4b2026-08-06 → 2026-08-06 · 3 obs
○ 2026-08-06 00:41:52
● 2026-08-06 20:22:20
○ 2026-08-10 09:40:32
○A2a01:7e01::f03c:95ff:feed:783e2026-08-06 → 2026-08-06 · 3 obs
○ 2026-08-06 00:41:52
● 2026-08-06 20:22:20
○ 2026-08-10 09:40:32
●A45.33.83.1002026-08-06 → 2026-08-10 · 4 obs
○ 2016-09-23 14:30:32
● 2026-08-06 00:41:52
○ 2026-08-06 20:22:20
● 2026-08-10 09:40:32
●A45.79.167.1802026-08-06 → 2026-08-10 · 4 obs
○ 2016-09-23 14:30:32
● 2026-08-06 00:41:52
○ 2026-08-06 20:22:20
● 2026-08-10 09:40:32
●A66.175.209.1792026-08-06 → 2026-08-10 · 4 obs
○ 2016-09-23 14:30:32
● 2026-08-06 00:41:52
○ 2026-08-06 20:22:20
● 2026-08-10 09:40:32
○A69.162.80.542015-08-16 → 2015-08-16 · 4 obs
○ 2008-03-17 09:38:14
● 2015-08-16 23:13:06
○ 2026-08-06 00:41:52
○ 2026-08-10 09:40:32
○A69.162.80.602015-12-19 → 2015-12-19 · 4 obs
○ 2015-08-16 23:13:06
● 2015-12-19 09:32:52
○ 2016-04-05 11:37:18
○ 2026-08-10 09:40:32
○A95.211.117.2062015-08-16 → 2015-08-16 · 4 obs
○ 2008-03-17 09:38:14
● 2015-08-16 23:13:06
○ 2015-12-19 09:32:52
○ 2026-08-10 09:40:32
○A95.211.219.662016-09-23 → 2016-09-23 · 4 obs
○ 2016-04-05 11:37:18
● 2016-09-23 14:30:32
○ 2026-08-06 00:41:52
○ 2026-08-10 09:40:32
○A95.211.219.672016-04-05 → 2016-04-05 · 4 obs
○ 2015-12-19 09:32:52
● 2016-04-05 11:37:18
○ 2016-09-23 14:30:32
○ 2026-08-10 09:40:32
●A96.126.111.1652026-08-06 → 2026-08-10 · 4 obs
○ 2016-09-23 14:30:32
● 2026-08-06 00:41:52
○ 2026-08-06 20:22:20
● 2026-08-10 09:40:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net...-
oomcast.comanan.ns.giantpanda.com, po.ns.giantpanda.com2 records

✅ Authoritative Response

Server:3.33.232.36

NS records: anan.ns.giantpanda.com, po.ns.giantpanda.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for oomcast.com (unsigned zone)

⏱️ Timing

Total: 205ms | Queries: -

📄 Records

TypeCountSample Data
A466.175.209.179, 45.79.167.180...
AAAA42600:3c03::f03c:95ff:feed:cf2a, 2600:3c03::f03c:95ff:fe91:5d52...
NS2anan.ns.giantpanda.com, po.ns.giantpanda.com
MX1mail.mailerhost.net (pri: 1)
TXT1v=spf1 ip6:fd43:c0d1:c090::/48 -all
HTTPS1{"priority":1,"target":".","alpn":["h2",
SOA1anan.ns.giantpanda.com admin.giantpanda.

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (anan.ns.giantpanda.com, po.ns.giantpanda.com)

Analysis

IP Addresses

With 8 IP addresses in total, nullmx.oomcast.com resolves to 45.33.83.100, 45.79.167.180, 66.175.209.179 and 5 other.

Among the host names that share IP numbers with nullmx.oomcast.com are (0x65726f746963)ism.com, theearthfeed.com, chatgptai.com and two others.

Name Servers

Two name servers handle the delegation for nullmx.oomcast.com: anan.ns.giantpanda.com and po.ns.giantpanda.com.

nullmx.oomcast.com has the same name server delegation as a number of other domains, such as uconn.org, concretefloors.org, upjav.com and two more.

At least some of nullmx.oomcast.com's name servers are shared with other domains, for example www.hiddenhollowpark.com, blocked.it, tefi.it and two more.

These name servers are routinely co-deployed with the name servers lunlun.ns.giantpanda.com, yangyang.ns.giantpanda.com, shishi.ns.giantpanda.com and two others.

Each of anan.ns.giantpanda.com and po.ns.giantpanda.com has one IP address: anan.ns.giantpanda.com uses 3.33.232.36 and po.ns.giantpanda.com uses 75.2.45.63.

Mail Servers

nullmx.oomcast.com routes its mail through a single mail server, mail.mailerhost.net.

nullmx.oomcast.com has the same mail server arrangement as a number of other domains, for example frankspainting.com, kinoshop.com, myinvitation.com and two more.

mail.mailerhost.net directs to two IP numbers, 5.161.133.13 and 161.35.84.83.