extdd.com - dns.ninja
extdd.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1782722910 | ||||||
Same first word
extdd.com |
Similar names
DNS History
14 records (14 active, 0 former)
●NSns1.linode.com2016-12-16 → 2026-06-29 · 2 obs
● 2026-06-29 09:18:44
●NSns2.linode.com2016-12-16 → 2026-06-29 · 2 obs
● 2026-06-29 09:18:44
●NSns3.linode.com2016-12-16 → 2026-06-29 · 2 obs
● 2026-06-29 09:18:44
●NSns4.linode.com2016-12-16 → 2026-06-29 · 2 obs
● 2026-06-29 09:18:44
●NSns5.linode.com2016-12-16 → 2026-06-29 · 2 obs
● 2026-06-29 09:18:44
●MXalt1.aspmx.l.google.com2016-12-16 → 2026-06-29 · 2 obs
● 2026-06-29 09:18:44
●MXalt2.aspmx.l.google.com2016-12-16 → 2026-06-29 · 2 obs
● 2026-06-29 09:18:44
●MXalt3.aspmx.l.google.com2016-12-16 → 2026-06-29 · 2 obs
● 2026-06-29 09:18:44
●MXalt4.aspmx.l.google.com2016-12-16 → 2026-06-29 · 2 obs
● 2026-06-29 09:18:44
●MXaspmx.l.google.com2016-12-16 → 2026-06-29 · 2 obs
● 2026-06-29 09:18:44
●MXmx01.mail.icloud.com2026-02-17 → 2026-06-29 · 3 obs
● 2026-02-17 08:29:48
● 2026-06-29 09:18:44
●MXmx02.mail.icloud.com2026-02-17 → 2026-06-29 · 3 obs
● 2026-02-17 08:29:48
● 2026-06-29 09:18:44
●A178.79.165.1322016-12-16 → 2026-06-29 · 2 obs
● 2026-06-29 09:18:44
●A2a01:7e00::f03c:91ff:fe70:effa2016-12-16 → 2026-06-29 · 2 obs
● 2026-06-29 09:18:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net... | - |
| extdd.com | ns1.linode.com, ns2.linode.com | 4 records |
✅ Authoritative Response
Server:92.123.94.3
NS records: ns1.linode.com, ns2.linode.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for extdd.com (unsigned zone)
⏱️ Timing
Total: 326ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.79.165.132 |
| AAAA | 1 | 2a01:7e00::f03c:91ff:fe70:effa |
| NS | 5 | ns2.linode.com, ns4.linode.com... |
| MX | 7 | ALT3.ASPMX.L.GOOGLE.COM (pri: 10), ASPMX.L.GOOGLE.COM (pri: 1)... |
| TXT | 3 | "v=spf1 include:icloud.com ~all", google-site-verification=_dng-jtJdfZFIS9... |
| SOA | 1 | ns1.linode.com contact.extended.pl |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.linode.com, ns1.linode.com, ns2.linode.com...)
Analysis
IP Addresses
extdd.com has two IP addresses: 178.79.165.132 and 2a01:7e00::f03c:91ff:fe70:effa
Host names such as marcinignac.com, extended.pl and mail.marcinignac.com share their IP numbers with extdd.com.
Name Servers
Delegation for extdd.com is to five name servers: ns1.linode.com, ns2.linode.com, ns3.linode.com and two others.
There is at least partial name server overlap between extdd.com and other domains — youngstudy.com, sparrc.com, netguide.co.nz and two more among them.
These name servers frequently co-occur with the name servers ns4.linode.com and ns5.linode.com.
Host names with two IP numbers:
ns1.linode.com resolves to two addresses: 92.123.94.2 and 2600:14c0:6::2.
ns2.linode.com resolves to two addresses: 92.123.94.3 and 2600:14c0:6::3.
ns3.linode.com resolves to two addresses: 92.123.95.3 and 2600:14c0:7::3.
ns4.linode.com resolves to two addresses: 92.123.95.4 and 2600:14c0:7::4.
ns5.linode.com resolves to two addresses: 92.123.95.2 and 2600:14c0:7::2.
Mail Servers
extdd.com accepts email via 7 mail servers: aspmx.l.google.com, mx01.mail.icloud.com, mx02.mail.icloud.com and 4 other.
extdd.com shares mail servers — at least in part — with other domains, including ns500754.ns500731.ns500731.ns500731.ns500705.ns500705.ns500705.lustychickser.com, ns500742.ns500742.ns500671.ns500754.ns500731.ns500671.ns500731.ns500742.ns500671.ns500704.ns500704.ns500649.ns500291.ns500666.ns500131.lustychickser.com, ns500671.ns500671.ns500754.ns500754.ns500731.ns500688.ns500704.ns500704.ns500678.ns500704.ns500678.ns500671.ns500678.ns500666.ns500153.tenderladiesbz.com and two others.
These mail servers are frequently used alongside mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other.
Host names with 6 IP numbers:
mx01.mail.icloud.com resolves to 17.42.251.62, 17.56.9.31 and 17.57.152.5 among others, with 3 other IP addresses in total.
mx02.mail.icloud.com resolves to 17.42.251.62, 17.56.9.31 and 17.57.152.5 among others, with 3 other IP addresses in total.
Host names with two IP numbers:
aspmx.l.google.com resolves to two addresses: 142.251.167.26 and 2607:f8b0:4004:c1d::1a.
alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.26 and 2a00:1450:400c:c23::1a.
mx01.mail.icloud.com along with mx02.mail.icloud.com each resolve to 17.42.251.62 IP addresses.
mx01.mail.icloud.com along with mx02.mail.icloud.com each resolve to 17.56.9.31 IP addresses.
mx01.mail.icloud.com along with mx02.mail.icloud.com each resolve to 17.57.152.5 IP addresses.
mx01.mail.icloud.com along with mx02.mail.icloud.com each resolve to 17.57.154.33 IP addresses.
mx01.mail.icloud.com along with mx02.mail.icloud.com each resolve to 17.57.155.25 IP addresses.
mx01.mail.icloud.com along with mx02.mail.icloud.com each resolve to 17.57.156.30 IP addresses.