entrez.com - dns.ninja
entrez.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | andy.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b65🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | andy.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c165🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | andy.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2165🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | andy.ns.cloudflare.com | ||||||
| A | 108.162.193.101🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.33.101🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 173.245.59.101🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | dana.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a69🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dana.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c069🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dana.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2069🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dana.ns.cloudflare.com | ||||||
| A | 108.162.192.105🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.32.105🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 173.245.58.105🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | andy.ns.cloudflare.comdns@cloudflare.com serial=2407553868 | ||||||
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=1784635887 | ||||||
Previously MX for
entrez.com |
Same first word
entrez.com |
entrez.net |
entrez.nl |
entrez.ca |
entrez.be |
entrez.it |
entrez.co.jp |
entrez.ch |
entrez.fr |
entrez.de |
entrez.jp |
entrez.eu |
Similar names
DNS History
13 records (2 active, 11 former)
●NSandy.ns.cloudflare.com2026-02-27 → 2026-07-21 · 3 obs
● 2026-02-27 01:47:00
● 2026-07-21 12:36:42
●NSdana.ns.cloudflare.com2026-02-27 → 2026-07-21 · 3 obs
● 2026-02-27 01:47:00
● 2026-07-21 12:36:42
○NSns1.parkingcrew.net2015-11-17 → 2017-05-27 · 5 obs
● 2015-11-17 09:25:30
● 2017-05-27 03:06:20
○ 2026-02-27 01:47:00
○ 2026-07-21 12:36:42
○NSns2.parkingcrew.net2015-11-17 → 2017-05-27 · 5 obs
● 2015-11-17 09:25:30
● 2017-05-27 03:06:20
○ 2026-02-27 01:47:00
○ 2026-07-21 12:36:42
○NSns3.hostlead.com2015-07-12 → 2015-07-12 · 3 obs
○ 2015-11-17 09:25:30
○ 2026-07-21 12:36:42
○NSns4.hostlead.com2015-07-12 → 2015-07-12 · 3 obs
○ 2015-11-17 09:25:30
○ 2026-07-21 12:36:42
○MXentrez.com2015-07-12 → 2015-07-12 · 3 obs
○ 2015-11-17 09:25:30
○ 2026-07-21 12:36:42
○MXexchange.dewile.net2016-08-27 → 2016-08-27 · 4 obs
● 2016-08-27 23:50:32
○ 2017-05-27 03:06:20
○ 2026-07-21 12:36:42
○MXmail.h-email.net2015-11-17 → 2017-05-27 · 7 obs
● 2015-11-17 09:25:30
● 2016-02-27 19:02:40
○ 2016-08-27 23:50:32
● 2017-05-27 03:06:20
○ 2026-02-27 01:47:00
○ 2026-07-21 12:36:42
○A185.53.177.132016-08-27 → 2016-08-27 · 4 obs
● 2016-08-27 23:50:32
○ 2017-05-27 03:06:20
○ 2026-07-21 12:36:42
○A185.53.177.92015-11-17 → 2016-02-27 · 5 obs
● 2015-11-17 09:25:30
● 2016-02-27 19:02:40
○ 2016-08-27 23:50:32
○ 2026-07-21 12:36:42
○A185.53.178.92017-05-27 → 2017-05-27 · 4 obs
● 2017-05-27 03:06:20
○ 2026-02-27 01:47:00
○ 2026-07-21 12:36:42
○A207.58.151.1702015-07-12 → 2015-07-12 · 3 obs
○ 2015-11-17 09:25:30
○ 2026-07-21 12:36:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net... | - |
| entrez.com | andy.ns.cloudflare.com, dana.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.101
NS records: andy.ns.cloudflare.com, dana.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for entrez.com (unsigned zone)
⏱️ Timing
Total: 212ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | andy.ns.cloudflare.com, dana.ns.cloudflare.com |
| SOA | 1 | andy.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (andy.ns.cloudflare.com, andy.ns.cloudflare.com, andy.ns.cloudflare.com...)
Analysis
Name Servers
DNS delegation for entrez.com points to two name servers: andy.ns.cloudflare.com and dana.ns.cloudflare.com.
entrez.com shares its name server setup with other domains, including edisc.com.mx, lutranchesi.com.br, kryptograph.sbs and two others.
The name servers of entrez.com overlap at least partially with those of other domains — among them rafaelucas.com, sarionveltra.com, popularabarer.se and two more.
These name servers commonly appear alongside the name servers zariyah.ns.cloudflare.com and dave.ns.cloudflare.com.
Host names with 6 IP numbers:
andy.ns.cloudflare.com has IP addresses 108.162.193.101, 172.64.33.101 and 173.245.59.101, plus 3 other.
dana.ns.cloudflare.com has IP addresses 108.162.192.105, 172.64.32.105 and 173.245.58.105, plus 3 other.