kerrws.com - robtex.com

kerrws.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:579🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:8564🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.5.121Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.133.100🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSceleste.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2607🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRceleste.ns.cloudflare.com
A2803:f800:50::6ca2:c207🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRceleste.ns.cloudflare.com
A2a06:98c1:50::ac40:2207🇺🇸 Cloudflare2a06:98c1:50::/45
PTRceleste.ns.cloudflare.com
A108.162.194.7🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRceleste.ns.cloudflare.com
A162.159.38.7Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRceleste.ns.cloudflare.com
A172.64.34.7🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRceleste.ns.cloudflare.com
NSevan.ns.cloudflare.com
A2606:4700:58::adf5:3ba5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRevan.ns.cloudflare.com
A2803:f800:50::6ca2:c1a5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRevan.ns.cloudflare.com
A2a06:98c1:50::ac40:21a5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRevan.ns.cloudflare.com
A108.162.193.165🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRevan.ns.cloudflare.com
A172.64.33.165🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRevan.ns.cloudflare.com
A173.245.59.165🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRevan.ns.cloudflare.com
MXkerrws-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c902::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj2pr05cu00300.inbound.protection.outlook.com
A2a01:111:f403:c902::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj2pr05cu00401.inbound.protection.outlook.com
A2a01:111:f403:c946::6🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-ch5pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:f902::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bl2pr02cu00101.inbound.protection.outlook.com
A52.101.10.6🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bn1pr21cu00106.inbound.protection.outlook.com
A52.101.11.3🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sn1pr0501cu00103.inbound.protection.outlook.com
A52.101.11.17🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sn1pr0501cu00301.inbound.protection.outlook.com
A52.101.42.18🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-co1pr03cu00302.inbound.protection.outlook.com
TXTMS=ms93771050
TXTv=spf1 include:spf.protection.outlook.com include:emailsrvr.com ~all
TXTwpe-verification=intelliweb
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.5.121, 172.67.133.100
IPv62606:4700:3031::6815:579, 2606:4700:3034::ac43:8564
SOAceleste.ns.cloudflare.comdns@cloudflare.com serial=2396242326

com

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=1774402057

Same first word

kerrws.com

Similar names

swkerr.com
rewrks.com

DNS History

16 records (7 active, 9 former)

2020202120222023202420252026NSceleste.ns.cloudflare.comevan.ns.cloudflare.comns-cloud-c1.googledomains.comns-cloud-c2.googledomains.comns-cloud-c3.googledomains.comns-cloud-c4.googledomains.comns1.bluehost.comns2.bluehost.comMXkerrws-com.mail.protection.outlook.commx1.emailsrvr.commx2.emailsrvr.comA104.21.5.121172.67.133.1002606:4700:3031::6815:5792606:4700:3034::ac43:8564104.197.137.236
●NSceleste.ns.cloudflare.com2026-03-25 → 2026-03-25 · 2 obs
○ 2019-12-16 11:26:38
● 2026-03-25 01:50:48
●NSevan.ns.cloudflare.com2026-03-25 → 2026-03-25 · 2 obs
○ 2019-12-16 11:26:38
● 2026-03-25 01:50:48
○NSns-cloud-c1.googledomains.com2026-03-25 → 2026-03-25 · 1 obs
○ 2026-03-25 01:50:48
○NSns-cloud-c2.googledomains.com2026-03-25 → 2026-03-25 · 1 obs
○ 2026-03-25 01:50:48
○NSns-cloud-c3.googledomains.com2026-03-25 → 2026-03-25 · 1 obs
○ 2026-03-25 01:50:48
○NSns-cloud-c4.googledomains.com2026-03-25 → 2026-03-25 · 1 obs
○ 2026-03-25 01:50:48
○NSns1.bluehost.com2019-12-16 → 2019-12-16 · 2 obs
● 2019-12-16 11:26:38
○ 2026-03-25 01:50:48
○NSns2.bluehost.com2019-12-16 → 2019-12-16 · 2 obs
● 2019-12-16 11:26:38
○ 2026-03-25 01:50:48
●MXkerrws-com.mail.protection.outlook.com2026-03-25 → 2026-03-25 · 2 obs
○ 2019-12-16 11:26:38
● 2026-03-25 01:50:48
○MXmx1.emailsrvr.com2019-12-16 → 2019-12-16 · 2 obs
● 2019-12-16 11:26:38
○ 2026-03-25 01:50:48
○MXmx2.emailsrvr.com2019-12-16 → 2019-12-16 · 2 obs
● 2019-12-16 11:26:38
○ 2026-03-25 01:50:48
○A104.197.137.2362019-12-16 → 2019-12-16 · 2 obs
● 2019-12-16 11:26:38
○ 2026-03-25 01:50:48
●A104.21.5.1212026-03-25 → 2026-03-25 · 2 obs
○ 2019-12-16 11:26:38
● 2026-03-25 01:50:48
●A172.67.133.1002026-03-25 → 2026-03-25 · 2 obs
○ 2019-12-16 11:26:38
● 2026-03-25 01:50:48
●A2606:4700:3031::6815:5792026-03-25 → 2026-03-25 · 2 obs
○ 2019-12-16 11:26:38
● 2026-03-25 01:50:48
●A2606:4700:3034::ac43:85642026-03-25 → 2026-03-25 · 2 obs
○ 2019-12-16 11:26:38
● 2026-03-25 01:50:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net...-
kerrws.comevan.ns.cloudflare.com, celeste.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.165

NS records: evan.ns.cloudflare.com, celeste.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kerrws.com (unsigned zone)

⏱️ Timing

Total: 120ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.5.121, 172.67.133.100
AAAA22606:4700:3031::6815:579, 2606:4700:3034::ac43:8564
NS2celeste.ns.cloudflare.com, evan.ns.cloudflare.com
MX1kerrws-com.mail.protection.outlook.com (
TXT3MS=ms93771050, v=spf1 include:spf.protection.outlook.co...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1celeste.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (evan.ns.cloudflare.com, evan.ns.cloudflare.com, evan.ns.cloudflare.com...)

Analysis

IP Addresses

kerrws.com points to four IP numbers: 2606:4700:3031::6815:579, 2606:4700:3034::ac43:8564, 104.21.5.121 and 172.67.133.100.

Other host names, for instance melissarush.ca, www.altruism.ie, banque-france-jep2024.fr, ns4.usaonline.us and joytree.net share IP numbers with kerrws.com.

Name Servers

kerrws.com's delegation is to two name servers celeste.ns.cloudflare.com and evan.ns.cloudflare.com.

kerrws.com shares the same name server configuration as other domains, such as crekex.com, sloomooinstitute.com, limelayer.com, debian.se and exice.com.

kerrws.com at least partially shares its name servers with other domains, for instance chartered-accountants.com, jazzclub-denkendorf.de, orionian.com, 0066bet35.com and j-lic.com.

These name servers are commonly used alongside kami.ns.cloudflare.com and javier.ns.cloudflare.com.

Host names with six IP numbers:

celeste.ns.cloudflare.com points to: 2606:4700:50::a29f:2607, 2803:f800:50::6ca2:c207, 2a06:98c1:50::ac40:2207, 108.162.194.7, 162.159.38.7 and 172.64.34.7.

evan.ns.cloudflare.com points to: 2606:4700:58::adf5:3ba5, 2803:f800:50::6ca2:c1a5, 2a06:98c1:50::ac40:21a5, 108.162.193.165, 172.64.33.165 and 173.245.59.165.

Mail Servers

kerrws.com is served by a single mail server, kerrws-com.mail.protection.outlook.com.

The host name kerrws-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c902::, 2a01:111:f403:c902::1, 2a01:111:f403:c946::6, 2a01:111:f403:f902::1, 52.101.10.6, 52.101.11.3, 52.101.11.17 and 52.101.42.18.