egghead.com - dns.ninja
egghead.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=1786322359 | ||||||
rank #167905 in the tld
WOT: SAFE (87/100)
Subdomains
www.egghead.com |
Same first word
Similar names
DNS History
17 records (10 active, 7 former)
●NSdns-external-master.amazon.com2015-08-14 → 2026-08-10 · 2 obs
● 2026-08-10 01:00:26
●NSpdns1.ultradns.net2015-08-14 → 2026-08-10 · 2 obs
● 2026-08-10 01:00:26
●NSpdns2.ultradns.net2015-08-14 → 2026-08-10 · 2 obs
● 2026-08-10 01:00:26
●NSpdns3.ultradns.org2015-08-14 → 2026-08-10 · 2 obs
● 2026-08-10 01:00:26
●NSpdns4.ultradns.org2015-08-14 → 2026-08-10 · 2 obs
● 2026-08-10 01:00:26
●NSpdns5.ultradns.info2015-08-14 → 2026-08-10 · 2 obs
● 2026-08-10 01:00:26
●NSpdns6.ultradns.co.uk2015-08-14 → 2026-08-10 · 2 obs
● 2026-08-10 01:00:26
●MXamazon-smtp.amazon.com2016-11-18 → 2026-08-10 · 3 obs
● 2016-11-18 19:50:18
● 2026-08-10 01:00:26
○MXsmtp-fw-2101.amazon.com2015-08-14 → 2016-10-10 · 4 obs
● 2016-10-10 19:19:08
○ 2016-11-18 19:50:18
○ 2026-08-10 01:00:26
○MXsmtp-fw-31001.amazon.com2015-08-14 → 2016-10-10 · 4 obs
● 2016-10-10 19:19:08
○ 2016-11-18 19:50:18
○ 2026-08-10 01:00:26
○MXsmtp-fw-33001.amazon.com2015-08-14 → 2016-10-10 · 4 obs
● 2016-10-10 19:19:08
○ 2016-11-18 19:50:18
○ 2026-08-10 01:00:26
○MXsmtp-fw-6101.amazon.com2015-08-14 → 2016-10-10 · 4 obs
● 2016-10-10 19:19:08
○ 2016-11-18 19:50:18
○ 2026-08-10 01:00:26
○MXsmtp-fw-9101.amazon.com2015-08-14 → 2016-10-10 · 4 obs
● 2016-10-10 19:19:08
○ 2016-11-18 19:50:18
○ 2026-08-10 01:00:26
●A15.197.140.282026-02-18 → 2026-08-10 · 3 obs
● 2026-02-18 06:51:32
● 2026-08-10 01:00:26
○A207.171.166.222015-08-14 → 2017-08-26 · 4 obs
● 2017-08-26 19:11:38
○ 2026-02-18 06:51:32
○ 2026-08-10 01:00:26
●A3.33.147.882026-02-18 → 2026-08-10 · 3 obs
● 2026-02-18 06:51:32
● 2026-08-10 01:00:26
○A72.21.206.802015-08-14 → 2017-08-26 · 4 obs
● 2017-08-26 19:11:38
○ 2026-02-18 06:51:32
○ 2026-08-10 01:00:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| egghead.com | pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net... | - |
✅ Authoritative Response
Server:204.74.114.1
NS records: pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net, pdns5.ultradns.info, pdns6.ultradns.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for egghead.com (unsigned zone)
⏱️ Timing
Total: 332ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.140.28, 3.33.147.88 |
| NS | 6 | pdns1.ultradns.net, pdns2.ultradns.net... |
| MX | 1 | amazon-smtp.amazon.com (pri: 10) |
| TXT | 3 | v=spf1 include:amazon.com -all, spf2.0/pra include:amazon.com -all... |
| SOA | 1 | dns-external-master.amazon.com root.amaz |
Analysis
Hierarchy
www.egghead.com is delegated beneath egghead.com.
IP Addresses
egghead.com points to the IP addresses 3.33.147.88 and 15.197.140.28
Additional host names — withmathican.org, amazon.com.ve, amiestreet.com and two others — share IP numbers with egghead.com.
Name Servers
The DNS delegation for egghead.com covers 7 name servers: dns-external-master.amazon.com, pdns5.ultradns.info, pdns1.ultradns.net and 4 more.
There is at least partial name server overlap between egghead.com and other domains — bobbinamericas.com, deranaesthesist.de, owlscientific.biz and two more among them.
These name servers regularly appear alongside pdns3.ultradns.org, pdns2.ultradns.net, pdns4.ultradns.org and 7 other name servers in NS record sets.
Host names with two IP numbers:
pdns5.ultradns.info maps to two IP addresses — 204.74.114.1 and 2610:a1:1016::1.
pdns1.ultradns.net maps to two IP addresses — 204.74.108.1 and 2001:502:f3ff::1.
pdns2.ultradns.net maps to two IP addresses — 204.74.109.1 and 2610:a1:1014::1.
pdns3.ultradns.org maps to two IP addresses — 199.7.68.1 and 2610:a1:1015::1.
pdns4.ultradns.org maps to two IP addresses — 199.7.69.1 and 2001:502:4612::1.
pdns6.ultradns.co.uk maps to two IP addresses — 204.74.115.1 and 2610:a1:1017::1.
Host names pointing to a single IP address:
dns-external-master.amazon.com points to the IP address 204.74.108.1.
These two host names — pdns1.ultradns.net and dns-external-master.amazon.com — each point to 204.74.108.1 IP addresses.
Mail Servers
egghead.com has one mail server: amazon-smtp.amazon.com.
egghead.com shares the same mail server setup as other domains, including amazon.ae, annapurnalabs.com, primevideo.com and two others.
egghead.com and other domains — hjiwrite.eu.com for instance — share at least some mail servers.
There is one IP number for amazon-smtp.amazon.com: 3.79.89.193.