prepwatch.org - dns.ninja

prepwatch.org

DNSSEC⚠️ Not signed
A2606:4700:20::681a:ca2🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:20::681a:da2🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:20::ac43:4b3a🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.26.12.162Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.26.13.162Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.75.58🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkianchau.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cb3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkianchau.ns.cloudflare.com
A2803:f800:50::6ca2:c3b3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkianchau.ns.cloudflare.com
A2a06:98c1:50::ac40:23b3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkianchau.ns.cloudflare.com
A108.162.195.179🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkianchau.ns.cloudflare.com
A162.159.44.179Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkianchau.ns.cloudflare.com
A172.64.35.179🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkianchau.ns.cloudflare.com
NSvivienne.ns.cloudflare.com
A2606:4700:50::a29f:2632🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvivienne.ns.cloudflare.com
A2803:f800:50::6ca2:c232🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRvivienne.ns.cloudflare.com
A2a06:98c1:50::ac40:2232🇺🇸 Cloudflare2a06:98c1:50::/45
PTRvivienne.ns.cloudflare.com
A108.162.194.50🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvivienne.ns.cloudflare.com
A162.159.38.50Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvivienne.ns.cloudflare.com
A172.64.34.50🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvivienne.ns.cloudflare.com
MXsmtp.secureserver.net ⭐
A216.69.141.71🇺🇸 AS398101216.69.140.0/22
PTRosplibsmtp01-v01.prod.phx3.secureserver.net
A216.69.141.84🇺🇸 AS398101216.69.140.0/22
PTRosplibsmtp02-v01.prod.phx3.secureserver.net
A216.69.141.113🇺🇸 AS398101216.69.140.0/22
PTRosplibsmtp03-v01.prod.phx3.secureserver.net
TXTgoogle-site-verification=uS9ud-131xfymHPB-TCZk48-n7cnr5hzeDa9c7IWK0I
HTTPSHTTP/2 ✓ hints match
IPv4 hints104.26.12.162, 104.26.13.162, 172.67.75.58
IPv6 hints2606:4700:20::681a:ca2, 2606:4700:20::681a:da2, 2606:4700:20::ac43:4b3a
SOAkianchau.ns.cloudflare.comdns@cloudflare.com serial=2408942972

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1784285203
rank #379249 globally
rank #29215 in the tld
WOT: SAFE (61/100)

Same first word

prepwatch.com
prepwatch.org

Similar names

perpwatch.net

DNS History

13 records (9 active, 4 former)

20162017201820192020202120222023202420252026NSkianchau.ns.cloudflare.comvivienne.ns.cloudflare.comns51.domaincontrol.comns52.domaincontrol.comMXsmtp.secureserver.netA104.26.12.162104.26.13.162172.67.75.582606:4700:20::681a:ca22606:4700:20::681a:da22606:4700:20::ac43:4b3a216.172.104.545.56.124.15
●NSkianchau.ns.cloudflare.com2026-02-15 → 2026-07-17 · 3 obs
○ 2017-02-06 23:46:24
● 2026-02-15 01:39:54
● 2026-07-17 11:16:52
○NSns51.domaincontrol.com2015-06-07 → 2017-02-06 · 4 obs
● 2015-06-07 22:42:24
● 2017-02-06 23:46:24
○ 2026-02-15 01:39:54
○ 2026-07-17 11:16:52
○NSns52.domaincontrol.com2015-06-07 → 2017-02-06 · 4 obs
● 2015-06-07 22:42:24
● 2017-02-06 23:46:24
○ 2026-02-15 01:39:54
○ 2026-07-17 11:16:52
●NSvivienne.ns.cloudflare.com2026-02-15 → 2026-07-17 · 3 obs
○ 2017-02-06 23:46:24
● 2026-02-15 01:39:54
● 2026-07-17 11:16:52
●MXsmtp.secureserver.net2015-06-07 → 2026-07-17 · 2 obs
● 2015-06-07 22:42:24
● 2026-07-17 11:16:52
●A104.26.12.1622026-02-15 → 2026-07-17 · 3 obs
○ 2017-02-06 23:46:24
● 2026-02-15 01:39:54
● 2026-07-17 11:16:52
●A104.26.13.1622026-02-15 → 2026-07-17 · 3 obs
○ 2017-02-06 23:46:24
● 2026-02-15 01:39:54
● 2026-07-17 11:16:52
●A172.67.75.582026-02-15 → 2026-07-17 · 3 obs
○ 2017-02-06 23:46:24
● 2026-02-15 01:39:54
● 2026-07-17 11:16:52
○A216.172.104.52015-06-07 → 2016-03-23 · 4 obs
● 2015-06-07 22:42:24
● 2016-03-23 10:33:00
○ 2017-02-06 23:46:24
○ 2026-07-17 11:16:52
●A2606:4700:20::681a:ca22026-02-15 → 2026-07-17 · 3 obs
○ 2017-02-06 23:46:24
● 2026-02-15 01:39:54
● 2026-07-17 11:16:52
●A2606:4700:20::681a:da22026-02-15 → 2026-07-17 · 3 obs
○ 2017-02-06 23:46:24
● 2026-02-15 01:39:54
● 2026-07-17 11:16:52
●A2606:4700:20::ac43:4b3a2026-02-15 → 2026-07-17 · 3 obs
○ 2017-02-06 23:46:24
● 2026-02-15 01:39:54
● 2026-07-17 11:16:52
○A45.56.124.152017-02-06 → 2017-02-06 · 4 obs
○ 2016-03-23 10:33:00
● 2017-02-06 23:46:24
○ 2026-02-15 01:39:54
○ 2026-07-17 11:16:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org-
prepwatch.orgkianchau.ns.cloudflare.com, vivienne.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.50

NS records: kianchau.ns.cloudflare.com, vivienne.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for prepwatch.org (unsigned zone)

⏱️ Timing

Total: 393ms | Queries: -

📄 Records

TypeCountSample Data
A3104.26.12.162, 104.26.13.162...
AAAA32606:4700:20::681a:da2, 2606:4700:20::ac43:4b3a...
NS2kianchau.ns.cloudflare.com, vivienne.ns.cloudflare.com
MX1smtp.secureserver.net (pri: 0)
TXT1google-site-verification=uS9ud-131xfymHP
HTTPS1{"priority":1,"target":".","alpn":["h2"]
SOA1kianchau.ns.cloudflare.com dns.cloudflar

Analysis

IP Addresses

With 6 IP addresses in total, prepwatch.org resolves to 104.26.12.162, 104.26.13.162, 172.67.75.58 and 3 other.

Among the host names that share IP numbers with prepwatch.org are slacoaching.com.br, weathertex.co.nz, weddingfairs.com and two others.

Name Servers

prepwatch.org is delegated to two name servers: kianchau.ns.cloudflare.com and vivienne.ns.cloudflare.com.

prepwatch.org uses the same name servers as cursosvirtuais.net, paydayloansindex.com and avac.org, among others.

prepwatch.org has at least partial name server overlap with other domains, such as fem-audio.com, zifoqei3.pro, salondenuvida.com and two others.

It is common to find these name servers paired with the name servers james.ns.cloudflare.com, uma.ns.cloudflare.com, melnicoff.ns.cloudflare.com and diva.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

kianchau.ns.cloudflare.com resolves to 108.162.195.179, 162.159.44.179, 172.64.35.179 and 3 other IP addresses.

vivienne.ns.cloudflare.com resolves to 108.162.194.50, 162.159.38.50, 172.64.34.50 and 3 other IP addresses.

Mail Servers

prepwatch.org routes its mail through a single mail server, smtp.secureserver.net.

prepwatch.org has the same mail server arrangement as a number of other domains, for example fachverlag-london.com, oschco.de, bg2ca.de and two more.

prepwatch.org shares at least some of its mail servers with other domains — for example dekwok.com, usfooddistributers.com, criticscriticnyc.com and two more.

It is common to find these mail servers paired with the mail servers mailstore1.secureserver.net.

smtp.secureserver.net points to three IP addresses: 216.69.141.71, 216.69.141.84 and 216.69.141.113.