calderwren.com - robtex.com

calderwren.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:be97🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:51c2🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.81.194Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.190.151🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjerome.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bb5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjerome.ns.cloudflare.com
A2803:f800:50::6ca2:c1b5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjerome.ns.cloudflare.com
A2a06:98c1:50::ac40:21b5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjerome.ns.cloudflare.com
A108.162.193.181🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjerome.ns.cloudflare.com
A172.64.33.181🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjerome.ns.cloudflare.com
A173.245.59.181🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjerome.ns.cloudflare.com
NSraquel.ns.cloudflare.com
A2606:4700:50::a29f:26d2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRraquel.ns.cloudflare.com
A2803:f800:50::6ca2:c2d2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRraquel.ns.cloudflare.com
A2a06:98c1:50::ac40:22d2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRraquel.ns.cloudflare.com
A108.162.194.210🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRraquel.ns.cloudflare.com
A162.159.38.210Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRraquel.ns.cloudflare.com
A172.64.34.210🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRraquel.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c0d::1a🇺🇸 Google2607:f8b0::/32
PTRdl-in-f26.1e100.net
A142.250.141.26🇺🇸 Google142.250.141.0/24
PTRdd-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2a00:1450:4025:402::1b🇳🇱 Google2a00:1450:4025::/48
PTRrb-in-f27.1e100.net
A142.250.102.27🇺🇸 Google142.250.102.0/24
PTRrb-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:4013:c1e::1b🇳🇱 Google2a00:1450:4013::/48
PTRyugrqzs-in-f27.1e100.net
A192.178.213.26🇺🇸 Google192.178.213.0/24
PTRyugrqzs-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4001:c21::1a🇩🇪 Google2a00:1450:4001::/48
PTRlcfrai-in-f26.1e100.net
A142.251.127.26🇺🇸 Google142.251.127.0/24
PTRlcfrai-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:4025:c01::1a🇵🇱 Google2a00:1450:4025::/48
PTRrd-in-f26.1e100.net
A142.250.147.27🇺🇸 Google142.250.147.0/24
PTRrd-in-f27.1e100.net
TXTv=spf1 include:_spf.google.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.81.194, 172.67.190.151
IPv62606:4700:3033::ac43:be97, 2606:4700:3035::6815:51c2
SOAjerome.ns.cloudflare.comdns@cloudflare.com serial=2398237939

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=1774409337
⚠️ On DNS blocklist: tif

Same first word

calderwren.com

Similar names

drlawrence.org
drlawrence.com

DNS History

15 records (11 active, 4 former)

NSjerome.ns.cloudflare.comraquel.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA104.21.81.194172.67.190.1512606:4700:3033::ac43:be972606:4700:3035::6815:51c2188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSjerome.ns.cloudflare.com2026-02-28 → 2026-03-25 · 2 obs
● 2026-02-28 08:09:16
● 2026-03-25 03:46:04
●NSraquel.ns.cloudflare.com2026-02-28 → 2026-03-25 · 2 obs
● 2026-02-28 08:09:16
● 2026-03-25 03:46:04
●MXalt1.aspmx.l.google.com2026-02-28 → 2026-03-25 · 2 obs
● 2026-02-28 08:09:16
● 2026-03-25 03:46:04
●MXalt2.aspmx.l.google.com2026-02-28 → 2026-03-25 · 2 obs
● 2026-02-28 08:09:16
● 2026-03-25 03:46:04
●MXalt3.aspmx.l.google.com2026-02-28 → 2026-03-25 · 2 obs
● 2026-02-28 08:09:16
● 2026-03-25 03:46:04
●MXalt4.aspmx.l.google.com2026-02-28 → 2026-03-25 · 2 obs
● 2026-02-28 08:09:16
● 2026-03-25 03:46:04
●MXaspmx.l.google.com2026-02-28 → 2026-03-25 · 2 obs
● 2026-02-28 08:09:16
● 2026-03-25 03:46:04
●A104.21.81.1942026-02-28 → 2026-03-25 · 4 obs
● 2026-02-28 08:09:16
○ 2026-02-28 17:06:56
● 2026-03-25 03:46:02
● 2026-03-25 03:46:04
●A172.67.190.1512026-02-28 → 2026-03-25 · 4 obs
● 2026-02-28 08:09:16
○ 2026-02-28 17:06:56
● 2026-03-25 03:46:02
● 2026-03-25 03:46:04
○A188.114.96.02026-02-28 → 2026-02-28 · 4 obs
○ 2026-02-28 08:09:16
● 2026-02-28 17:06:56
○ 2026-03-25 03:46:02
○ 2026-03-25 03:46:04
○A188.114.97.02026-02-28 → 2026-02-28 · 4 obs
○ 2026-02-28 08:09:16
● 2026-02-28 17:06:56
○ 2026-03-25 03:46:02
○ 2026-03-25 03:46:04
●A2606:4700:3033::ac43:be972026-02-28 → 2026-03-25 · 4 obs
● 2026-02-28 08:09:16
○ 2026-02-28 17:06:56
● 2026-03-25 03:46:02
● 2026-03-25 03:46:04
●A2606:4700:3035::6815:51c22026-02-28 → 2026-03-25 · 4 obs
● 2026-02-28 08:09:16
○ 2026-02-28 17:06:56
● 2026-03-25 03:46:02
● 2026-03-25 03:46:04
○A2a06:98c1:3120::2026-02-28 → 2026-02-28 · 4 obs
○ 2026-02-28 08:09:16
● 2026-02-28 17:06:56
○ 2026-03-25 03:46:02
○ 2026-03-25 03:46:04
○A2a06:98c1:3121::2026-02-28 → 2026-02-28 · 4 obs
○ 2026-02-28 08:09:16
● 2026-02-28 17:06:56
○ 2026-03-25 03:46:02
○ 2026-03-25 03:46:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net...-
calderwren.comjerome.ns.cloudflare.com, raquel.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.210

NS records: jerome.ns.cloudflare.com, raquel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for calderwren.com (unsigned zone)

⏱️ Timing

Total: 190ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.81.194, 172.67.190.151
AAAA22606:4700:3033::ac43:be97, 2606:4700:3035::6815:51c2
NS2jerome.ns.cloudflare.com, raquel.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT1v=spf1 include:_spf.google.com ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1jerome.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

calderwren.com points to four IP numbers: 2606:4700:3033::ac43:be97, 2606:4700:3035::6815:51c2, 104.21.81.194 and 172.67.190.151.

Other host names including nirbhayamc.com, xinza.cn, mail.avenuedesanges.com, maicasia.com and www.jiahongqc.com share IP numbers with calderwren.com.

Name Servers

calderwren.com's delegation uses two name servers, jerome.ns.cloudflare.com and raquel.ns.cloudflare.com.

calderwren.com shares the same name server setup as other domains, such as voipusersconference.org, realputlocker.pro, 3eki.com and islahhaber.com.

calderwren.com at least partially shares name servers with other domains, including norestforthewicked.gg, rzpinwei.com, mmsbabes.com, venganzasdelpasado.com.ar and slcgetsfit.com.

these name servers are commonly used together with alexis.ns.cloudflare.com, michelle.ns.cloudflare.com and adi.ns.cloudflare.com.

Host names with six IP numbers:

jerome.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb5, 2803:f800:50::6ca2:c1b5, 2a06:98c1:50::ac40:21b5, 108.162.193.181, 172.64.33.181 and 173.245.59.181.

raquel.ns.cloudflare.com points to: 2606:4700:50::a29f:26d2, 2803:f800:50::6ca2:c2d2, 2a06:98c1:50::ac40:22d2, 108.162.194.210, 162.159.38.210 and 172.64.34.210.

Mail Servers

calderwren.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

The mail servers for calderwren.com are shared with other domains, for instance beyond-coal.eu, chang.us, tndoors.com, ns500765.ns500693.ns500734.ns500699.ns500693.ns500734.ns500693.ns500699.ns500588.ns500588.ns500699.ns500693.ns500588.ns500588.dtrkdll.com and ns500731.ns500671.ns500754.ns500704.ns500704.ns500731.ns500705.ns500688.ns500688.ns500678.ns500153.tenderladiesbz.com.

These mail servers are commonly used alongside aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4023:c0d::1a and 142.250.141.26.

alt1.aspmx.l.google.com points to 2a00:1450:4025:402::1b and 142.250.102.27.

alt2.aspmx.l.google.com points to 2a00:1450:4013:c1e::1b and 192.178.213.26.

alt3.aspmx.l.google.com points to 2a00:1450:4001:c21::1a and 142.251.127.26.

alt4.aspmx.l.google.com points to 2a00:1450:4025:c01::1a and 142.250.147.27.