nullmx.cognome.net - robtex.com
nullmx.cognome.net
cognome.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2600:3c03::f03c:95ff:fe00:29ca🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies | ||||||
| A | 2600:3c03::f03c:95ff:fe91:5d52🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies | ||||||
| A | 2600:3c03::f03c:95ff:feed:4d4f🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies | ||||||
| A | 2600:3c03::f03c:95ff:feed:cf2a🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies | ||||||
| A | 45.33.83.100🇺🇸 AKAMAI-LINODE-AP45.33.64.0/19 Akamai Technologies | ||||||
| A | 45.79.167.180🇺🇸 AKAMAI-LINODE-AP45.79.160.0/20 Akamai Technologies | ||||||
| A | 66.175.209.179🇺🇸 AKAMAI-LINODE-AP66.175.208.0/21 Akamai Technologies | ||||||
| A | 96.126.111.165🇺🇸 AKAMAI-LINODE-AP96.126.104.0/21 Akamai Technologies | ||||||
| NS | anan.ns.giantpanda.com ⭐ | ||||||
| NS | lunlun.ns.giantpanda.com ⚠️ Not in zone NS records | ||||||
| NS | yangyang.ns.giantpanda.com ⚠️ Not in zone NS records | ||||||
| MX | smtp.google.com ⭐ | ||||||
| TXT | v=spf1 ip6:fd43:c0d1:c090::/48 -all | ||||||
| SOA | anan.ns.giantpanda.comadmin@giantpanda.com 2013-02-04 #1 | ||||||
Same first word
Similar names
DNS History
15 records (10 active, 5 former)
●NSanan.ns.giantpanda.com2026-03-27 → 2026-04-25 · 3 obs
● 2026-03-27 15:52:00
● 2026-04-25 03:15:26
○NSns1.dnslink.com2015-07-04 → 2016-04-25 · 5 obs
● 2015-07-04 06:27:16
● 2016-04-25 15:10:44
○ 2026-03-27 15:52:00
○ 2026-04-25 03:15:26
○NSns2.dnslink.com2015-07-04 → 2016-04-25 · 5 obs
● 2015-07-04 06:27:16
● 2016-04-25 15:10:44
○ 2026-03-27 15:52:00
○ 2026-04-25 03:15:26
○MXmail.b-io.co2015-07-04 → 2016-04-25 · 5 obs
● 2015-07-04 06:27:16
● 2016-04-25 15:10:44
○ 2026-03-27 15:52:00
○ 2026-04-25 03:15:26
●MXsmtp.google.com2026-03-27 → 2026-04-25 · 3 obs
● 2026-03-27 15:52:00
● 2026-04-25 03:15:26
○A209.15.13.1342015-07-04 → 2016-04-25 · 5 obs
● 2015-07-04 06:27:16
● 2016-04-25 15:10:44
○ 2026-03-27 15:52:00
○ 2026-04-25 03:15:26
○A209.181.247.1052007-11-18 → 2007-11-18 · 3 obs
○ 2015-07-04 06:27:16
○ 2026-04-25 03:15:26
●A2600:3c03::f03c:95ff:fe00:29ca2026-04-25 → 2026-04-25 · 2 obs
● 2026-04-25 03:15:26
●A2600:3c03::f03c:95ff:fe91:5d522026-03-27 → 2026-04-25 · 3 obs
● 2026-03-27 15:52:00
● 2026-04-25 03:15:26
●A2600:3c03::f03c:95ff:feed:4d4f2026-03-27 → 2026-04-25 · 3 obs
● 2026-03-27 15:52:00
● 2026-04-25 03:15:26
●A2600:3c03::f03c:95ff:feed:cf2a2026-04-25 → 2026-04-25 · 2 obs
● 2026-04-25 03:15:26
●A45.33.83.1002026-04-25 → 2026-04-25 · 2 obs
● 2026-04-25 03:15:26
●A45.79.167.1802026-04-25 → 2026-04-25 · 2 obs
● 2026-04-25 03:15:26
●A66.175.209.1792026-03-27 → 2026-04-25 · 3 obs
● 2026-03-27 15:52:00
● 2026-04-25 03:15:26
●A96.126.111.1652026-03-27 → 2026-04-25 · 3 obs
● 2026-03-27 15:52:00
● 2026-04-25 03:15:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cognome.net | lunlun.ns.giantpanda.com, yangyang.ns.giantpanda.com | - |
✅ Authoritative Response
Server:75.2.60.62
NS records: lunlun.ns.giantpanda.com, yangyang.ns.giantpanda.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cognome.net (unsigned zone)
⏱️ Timing
Total: 228ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 45.33.83.100, 66.175.209.179... |
| AAAA | 4 | 2600:3c03::f03c:95ff:feed:cf2a, 2600:3c03::f03c:95ff:feed:4d4f... |
| MX | 1 | SMTP.GOOGLE.COM (pri: 10) |
| TXT | 1 | v=spf1 ip6:fd43:c0d1:c090::/48 -all |
| SOA | 1 | anan.ns.giantpanda.com admin.giantpanda. |
Analysis
IP Addresses
nullmx.cognome.net points to the following eight IP numbers: 2600:3c03::f03c:95ff:fe00:29ca, 2600:3c03::f03c:95ff:fe91:5d52, 2600:3c03::f03c:95ff:feed:4d4f, 2600:3c03::f03c:95ff:feed:cf2a, 45.33.83.100, 45.79.167.180, 66.175.209.179 and 96.126.111.165.
Other host names, for instance statusbaru.com.com, root.onlinegrocer.com, www.ankaraetimesgutarcelikservisi.com.com, downloady.com and 116profile.africandope.co.za share IP numbers with nullmx.cognome.net.
Name Servers
nullmx.cognome.net is delegated to a single name server, anan.ns.giantpanda.com.
nullmx.cognome.net uses the same name server setup as other domains, for example out28.yesresponder.com, hostmaster.bangaloreit.com, 147.duse.it, fiww.extremepirate.com and www.escortebook.com.
nullmx.cognome.net partially shares name servers with other domains; examples include albinoleffe.it, furnituresale.com, makers.it, sportmotor.it and xpb.it.
These name servers are commonly used with lunlun.ns.giantpanda.com, yangyang.ns.giantpanda.com, po.ns.giantpanda.com, fubao.ns.giantpanda.com, shishi.ns.giantpanda.com and shaoshao.ns.giantpanda.com.
anan.ns.giantpanda.com points to a single IP: 3.33.232.36.
Mail Servers
nullmx.cognome.net is handled by a single mail server, smtp.google.com.
nullmx.cognome.net has the same mail server setup as other domains, including munity.com, ypsum.de, kf-projects.com, mrluisarano.com and banchips.com.
nullmx.cognome.net shares some mail servers with other domains, at least partially, such as bluelightstories.com, benlior.com, jimstankservice.com, wildfirepizzaco.co.uk and ppc.ac.th.
these mail servers are commonly used with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
smtp.google.com points to nine IP numbers: 2607:f8b0:4004:c08::1a, 2607:f8b0:4004:c08::1b, 2607:f8b0:4004:c0b::1a, 2607:f8b0:4004:c0b::1b, 142.250.31.26, 142.250.31.27, 142.251.111.26, 172.253.63.26 and 172.253.63.27.