ntppool.net - robtex.com

ntppool.net

DNSSEC⚠️ Not signed
A2a04:4e42::311🇺🇸 Fastly2a04:4e42::/48
A2a04:4e42:200::311🇺🇸 Fastly2a04:4e42:200::/48
A2a04:4e42:400::311🇺🇸 Fastly2a04:4e42:400::/48
A2a04:4e42:600::311🇺🇸 Fastly2a04:4e42:600::/48
A151.101.1.55🇺🇸 Fastly151.101.0.0/22
A151.101.65.55🇺🇸 Fastly151.101.64.0/22
A151.101.129.55🇺🇸 Fastly151.101.128.0/22
A151.101.193.55🇺🇸 Fastly151.101.192.0/22
NSns1.us.bitnames.com ⭐
A2604:a880:2:d0::1ce8:7001🇺🇸 DIGITALOCEAN2604:a880:2::/48 DigitalOcean
PTRsfo4.bitnames.com
A178.128.191.122🇺🇸 DIGITALOCEAN178.128.176.0/20 DigitalOcean
PTRsfo4.bitnames.com
NSanyns.pch.net
A2001:500:14:6004:ad::1🇺🇸 UNSPECIFIED2001:500:14::/48 PCH v6 block for DNS Anycast
PTRanyns.pch.net
A204.61.216.4🇺🇸 UNSPECIFIED204.61.216.0/23 Packet Clearing House
PTRanyns.pch.net
NSns1.eu.bitnames.com ⚠️ Not in parent delegation
A2a03:b0c0:3:d0::c0:4001🇩🇪 DIGITALOCEAN2a03:b0c0:3::/48 DigitalOcean
PTRfra1.bitnames.com
A165.227.133.206🇩🇪 DIGITALOCEAN165.227.128.0/20 DigitalOcean
PTRfra1.bitnames.com
NSns2.eu.bitnames.com
A2a03:b0c0:2:d0::20:1001🇳🇱 DIGITALOCEAN2a03:b0c0:2::/48 DigitalOcean
PTRams3.bitnames.com
A188.166.56.96🇳🇱 DIGITALOCEAN188.166.0.0/18 DigitalOcean
PTRams3.bitnames.com
NSns2.us.bitnames.com
A107.170.182.174🇺🇸 DIGITALOCEAN107.170.160.0/19 DigitalOcean
PTRnyc1.bitnames.com
NSns3.us.bitnames.com
A2400:6180:0:d0::16e6:2001🇸🇬 DIGITALOCEAN2400:6180::/48 DigitalOcean
A68.183.187.150🇸🇬 DIGITALOCEAN68.183.176.0/20 DigitalOcean
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
MXaspmx2.googlemail.com(10)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.27🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f27.1e100.net
MXaspmx3.googlemail.com(10)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.27🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f27.1e100.net
TXTv=spf1 include:_spf.google.com ~all
TXTgoogle-site-verification=bZaDWUHyEYrsqwyozyGs-BJbxfZ5Ayy1ZBbaL5NMg6Y
SOAns1.us.bitnames.comdnsoper@bitnames.com 2026-02-22 #1

net

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291465
🔒 HSTS Preload (+subdomains)
📈 Tranco rank: #848,486

Subdomains

ntpzrh8.ntppool.net
www.ntppool.net
ntpgva1.ntppool.net
ntpkhv1.ntppool.net
ntpsin2.ntppool.net
ntpnue2.ntppool.net
ntpgru1.ntppool.net
ntpsvo1.ntppool.net
ntpadl1.ntppool.net
ntpksf1.ntppool.net
ntpdfw1.ntppool.net
ntpewr1.ntppool.net
ntpman1.ntppool.net
ntpsfo3.ntppool.net
graphs.ntppool.net
ntpcgn1.ntppool.net
ntpmci2.ntppool.net
ntpsin3.ntppool.net
sfo3.ntppool.net
ntpjnb1.ntppool.net

Same first word

ntppool.com
ntppool.org
ntppool.net

Similar names

nptpool.com
nptpolo.com

DNS History

28 records (19 active, 9 former)

20162017201820192020202120222023202420252026NSanyns.pch.netns1.eu.bitnames.comns1.us.bitnames.comns2.eu.bitnames.comns2.us.bitnames.comns3.us.bitnames.comns-g1.bitnames.comns-g2.bitnames.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA151.101.1.55151.101.129.55151.101.193.55151.101.65.552a04:4e42::3112a04:4e42:200::3112a04:4e42:400::3112a04:4e42:600::311147.75.38.240207.171.3.4207.171.7.45207.171.7.552607:f238:2::ff:42607:f238:3::1:452607:f238:3::1:55
●NSanyns.pch.net2017-01-27 → 2026-02-28 · 3 obs
○ 2015-09-02 18:50:42
● 2017-01-27 00:59:08
● 2026-02-28 14:14:24
○NSns-g1.bitnames.com2015-09-02 → 2019-03-26 · 4 obs
● 2015-09-02 18:50:42
● 2019-03-26 14:37:28
○ 2021-11-27 03:37:20
○ 2026-02-28 14:14:24
○NSns-g2.bitnames.com2015-09-02 → 2019-03-26 · 4 obs
● 2015-09-02 18:50:42
● 2019-03-26 14:37:28
○ 2021-11-27 03:37:20
○ 2026-02-28 14:14:24
●NSns1.eu.bitnames.com2015-09-02 → 2026-02-28 · 2 obs
● 2015-09-02 18:50:42
● 2026-02-28 14:14:24
●NSns1.us.bitnames.com2015-09-02 → 2026-02-28 · 2 obs
● 2015-09-02 18:50:42
● 2026-02-28 14:14:24
●NSns2.eu.bitnames.com2015-09-02 → 2026-02-28 · 2 obs
● 2015-09-02 18:50:42
● 2026-02-28 14:14:24
●NSns2.us.bitnames.com2015-09-02 → 2026-02-28 · 2 obs
● 2015-09-02 18:50:42
● 2026-02-28 14:14:24
●NSns3.us.bitnames.com2015-09-02 → 2026-02-28 · 2 obs
● 2015-09-02 18:50:42
● 2026-02-28 14:14:24
●MXalt1.aspmx.l.google.com2015-09-02 → 2026-02-28 · 2 obs
● 2015-09-02 18:50:42
● 2026-02-28 14:14:24
●MXalt2.aspmx.l.google.com2015-09-02 → 2026-02-28 · 2 obs
● 2015-09-02 18:50:42
● 2026-02-28 14:14:24
●MXaspmx.l.google.com2015-09-02 → 2026-02-28 · 2 obs
● 2015-09-02 18:50:42
● 2026-02-28 14:14:24
●MXaspmx2.googlemail.com2015-09-02 → 2026-02-28 · 2 obs
● 2015-09-02 18:50:42
● 2026-02-28 14:14:24
●MXaspmx3.googlemail.com2015-09-02 → 2026-02-28 · 2 obs
● 2015-09-02 18:50:42
● 2026-02-28 14:14:24
○A147.75.38.2402021-11-27 → 2021-11-27 · 4 obs
○ 2019-03-26 14:37:28
● 2021-11-27 03:37:20
○ 2026-02-15 00:39:42
○ 2026-02-28 14:14:24
●A151.101.1.552026-02-15 → 2026-02-28 · 3 obs
○ 2021-11-27 03:37:20
● 2026-02-15 00:39:42
● 2026-02-28 14:14:24
●A151.101.129.552026-02-15 → 2026-02-28 · 3 obs
○ 2021-11-27 03:37:20
● 2026-02-15 00:39:42
● 2026-02-28 14:14:24
●A151.101.193.552026-02-15 → 2026-02-28 · 3 obs
○ 2021-11-27 03:37:20
● 2026-02-15 00:39:42
● 2026-02-28 14:14:24
●A151.101.65.552026-02-15 → 2026-02-28 · 3 obs
○ 2021-11-27 03:37:20
● 2026-02-15 00:39:42
● 2026-02-28 14:14:24
○A207.171.3.42015-09-02 → 2017-09-20 · 4 obs
● 2015-09-02 18:50:42
● 2017-09-20 03:55:16
○ 2019-03-26 14:37:28
○ 2026-02-28 14:14:24
○A207.171.7.452019-03-26 → 2019-03-26 · 4 obs
○ 2017-09-20 03:55:16
● 2019-03-26 14:37:28
○ 2021-11-27 03:37:20
○ 2026-02-28 14:14:24
○A207.171.7.552019-03-26 → 2019-03-26 · 4 obs
○ 2017-09-20 03:55:16
● 2019-03-26 14:37:28
○ 2021-11-27 03:37:20
○ 2026-02-28 14:14:24
○A2607:f238:2::ff:42015-09-02 → 2017-09-20 · 4 obs
● 2015-09-02 18:50:42
● 2017-09-20 03:55:16
○ 2019-03-26 14:37:28
○ 2026-02-28 14:14:24
○A2607:f238:3::1:452019-03-26 → 2019-03-26 · 4 obs
○ 2017-09-20 03:55:16
● 2019-03-26 14:37:28
○ 2021-11-27 03:37:20
○ 2026-02-28 14:14:24
○A2607:f238:3::1:552019-03-26 → 2019-03-26 · 4 obs
○ 2017-09-20 03:55:16
● 2019-03-26 14:37:28
○ 2021-11-27 03:37:20
○ 2026-02-28 14:14:24
●A2a04:4e42::3112026-02-15 → 2026-02-28 · 3 obs
○ 2021-11-27 03:37:20
● 2026-02-15 00:39:42
● 2026-02-28 14:14:24
●A2a04:4e42:200::3112026-02-15 → 2026-02-28 · 3 obs
○ 2021-11-27 03:37:20
● 2026-02-15 00:39:42
● 2026-02-28 14:14:24
●A2a04:4e42:400::3112026-02-15 → 2026-02-28 · 3 obs
○ 2021-11-27 03:37:20
● 2026-02-15 00:39:42
● 2026-02-28 14:14:24
●A2a04:4e42:600::3112026-02-15 → 2026-02-28 · 3 obs
○ 2021-11-27 03:37:20
● 2026-02-15 00:39:42
● 2026-02-28 14:14:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netj.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net...-
ntppool.netanyns.pch.net, ns1.us.bitnames.com, ns2.us.bitnames.com, ns3.us.bitnames.com...2 records

✅ Authoritative Response

Server: 68.183.187.150

NS records: anyns.pch.net, ns1.us.bitnames.com, ns2.us.bitnames.com, ns3.us.bitnames.com, ns2.eu.bitnames.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ntppool.net (unsigned zone)

⏱️ Timing

Total: 1312ms | Queries: -

📄 Records

TypeCountSample Data
A4151.101.193.55, 151.101.1.55...
AAAA42a04:4e42:600::311, 2a04:4e42:200::311...
NS6ns3.us.bitnames.com, anyns.pch.net...
MX5ASPMX.L.GOOGLE.COM (pri: 1), ASPMX2.GOOGLEMAIL.COM (pri: 10)...
TXT2google-site-verification=bZaDWUHyEYrsqwy, v=spf1 include:_spf.google.com ~all
SOA1ns1.us.bitnames.com dnsoper.bitnames.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (anyns.pch.net, anyns.pch.net)

Analysis

Hierarchy

ntppool.net is a parent of ntpzrh8.ntppool.net, www.ntppool.net, ntpgva1.ntppool.net, ntpkhv1.ntppool.net, ntpsin2.ntppool.net and a few other host names.

IP Addresses

ntppool.net points to the following eight IP numbers: 2a04:4e42::311, 2a04:4e42:200::311, 2a04:4e42:400::311, 2a04:4e42:600::311, 151.101.1.55, 151.101.65.55, 151.101.129.55 and 151.101.193.55.

Other host names, for instance wmmr.com, kueez.com, api.promofarma.com, battles.co.uk and flamingoof.com share IP numbers with ntppool.net.

Name Servers

ntppool.net is delegated to six name servers: anyns.pch.net, ns1.eu.bitnames.com, ns2.eu.bitnames.com, ns1.us.bitnames.com, ns2.us.bitnames.com and ns3.us.bitnames.com.

ntppool.net partially shares name servers with other domains; examples include geourl.org, 23.63.74.in-addr.arpa, 230.220.206.in-addr.arpa, 109.80.74.in-addr.arpa and 4.1.0.0.0.0.5.0.1.0.0.2.ip6.arpa.

These name servers are commonly used with ns2.pch.net, ns.develooper.com and ns1.pch.net.

Host names with two IP numbers:

anyns.pch.net points to: 2001:500:14:6004:ad::1 and 204.61.216.4.

ns1.eu.bitnames.com points to: 2a03:b0c0:3:d0::c0:4001 and 165.227.133.206.

ns2.eu.bitnames.com points to: 2a03:b0c0:2:d0::20:1001 and 188.166.56.96.

ns1.us.bitnames.com points to: 2604:a880:2:d0::1ce8:7001 and 178.128.191.122.

ns3.us.bitnames.com points to: 2400:6180:0:d0::16e6:2001 and 68.183.187.150.

Host names with one IP number:

ns2.us.bitnames.com points to: 107.170.182.174.

Mail Servers

Five mail servers handle ntppool.net: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

ntppool.net shares some mail servers with other domains, at least partially, such as ns500794.ns500794.ns500794.ns500794.ns500841.ns500821.ns500794.ns500821.ns500795.ns500795.ns500821.ns500821.ns500795.ns500790.ns500795.lustypartnersfinder.com, ns500841.ns500821.ns500794.ns500794.ns500821.ns500794.ns500794.ns500821.ns500821.ns500821.ns500790.ns500795.lustypartnersfinder.com, pathwar.net, mcardtel.com and dhjh.tc.edu.tw.

These mail servers are often used with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers

aspmx2.googlemail.com points to 2607:f8b0:4003:c30::1b and 74.125.27.27

aspmx3.googlemail.com points to 2607:f8b0:4001:c70::1a and 192.178.209.27

aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27

alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26

alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26

Host names that point to 2607:f8b0:4003:c30::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com

Host names that point to 2607:f8b0:4001:c70::1a: aspmx3.googlemail.com and alt2.aspmx.l.google.com