drsandstrom.com - robtex.com

drsandstrom.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:3a42🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:a80b🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.58.66Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.168.11🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbrenna.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26b0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrenna.ns.cloudflare.com
A2803:f800:50::6ca2:c2b0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbrenna.ns.cloudflare.com
A2a06:98c1:50::ac40:22b0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbrenna.ns.cloudflare.com
A108.162.194.176🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrenna.ns.cloudflare.com
A162.159.38.176Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrenna.ns.cloudflare.com
A172.64.34.176🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrenna.ns.cloudflare.com
NSsean.ns.cloudflare.com
A2606:4700:58::adf5:3be7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsean.ns.cloudflare.com
A2803:f800:50::6ca2:c1e7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsean.ns.cloudflare.com
A2a06:98c1:50::ac40:21e7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsean.ns.cloudflare.com
A108.162.193.231🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsean.ns.cloudflare.com
A172.64.33.231🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsean.ns.cloudflare.com
A173.245.59.231🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsean.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c06::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbg-in-f27.1e100.net
A172.253.62.26🇺🇸 Google172.253.62.0/24
PTRbc-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2801::1b🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f27.1e100.net
A192.178.128.27🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4023:1015::1a🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f26.1e100.net
A172.253.135.26🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4003:c4a::1a🇺🇸 Google2607:f8b0:4003::/48
PTRyutulth-in-f26.1e100.net
A142.251.96.27🇺🇸 Google142.250.0.0/15
PTRyutulth-in-f27.1e100.net
MXalt3.aspmx.l.google.com(15)
A2607:f8b0:4023:3003::1a🇺🇸 Google2607:f8b0::/32
PTRyulnkjt-in-f26.1e100.net
A172.253.145.26🇺🇸 Google172.253.145.0/24
PTRyulnkjt-in-f26.1e100.net
TXTgoogle-site-verification=OUjGyzuQ6cflso6NRAyTNNQRWAitD6LQt-2jM8lin-o
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.58.66, 172.67.168.11
IPv62606:4700:3031::6815:3a42, 2606:4700:3037::ac43:a80b
SOAbrenna.ns.cloudflare.comdns@cloudflare.com serial=2399182695

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=1774781577

Same first word

drsandstrom.com

Similar names

ddnsromasrt.synology.me

DNS History

14 records (11 active, 3 former)

20162017201820192020202120222023202420252026NSbrenna.ns.cloudflare.comsean.ns.cloudflare.comns1.drsheppard.comns2.drsheppard.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA104.21.58.66172.67.168.112606:4700:3031::6815:3a422606:4700:3037::ac43:a80b158.69.2.136
●NSbrenna.ns.cloudflare.com2026-02-19 → 2026-03-29 · 3 obs
○ 2018-11-16 02:22:50
● 2026-02-19 01:25:16
● 2026-03-29 11:17:46
○NSns1.drsheppard.com2015-08-01 → 2018-11-16 · 4 obs
● 2015-08-01 07:38:44
● 2018-11-16 02:22:50
○ 2026-02-19 01:25:16
○ 2026-03-29 11:17:46
○NSns2.drsheppard.com2015-08-01 → 2018-11-16 · 4 obs
● 2015-08-01 07:38:44
● 2018-11-16 02:22:50
○ 2026-02-19 01:25:16
○ 2026-03-29 11:17:46
●NSsean.ns.cloudflare.com2026-02-19 → 2026-03-29 · 3 obs
○ 2018-11-16 02:22:50
● 2026-02-19 01:25:16
● 2026-03-29 11:17:46
●MXalt1.aspmx.l.google.com2015-08-01 → 2026-03-29 · 2 obs
● 2015-08-01 07:38:44
● 2026-03-29 11:17:46
●MXalt2.aspmx.l.google.com2015-08-01 → 2026-03-29 · 2 obs
● 2015-08-01 07:38:44
● 2026-03-29 11:17:46
●MXalt3.aspmx.l.google.com2015-08-01 → 2026-03-29 · 2 obs
● 2015-08-01 07:38:44
● 2026-03-29 11:17:46
●MXalt4.aspmx.l.google.com2015-08-01 → 2026-03-29 · 2 obs
● 2015-08-01 07:38:44
● 2026-03-29 11:17:46
●MXaspmx.l.google.com2015-08-01 → 2026-03-29 · 2 obs
● 2015-08-01 07:38:44
● 2026-03-29 11:17:46
●A104.21.58.662026-02-19 → 2026-03-29 · 3 obs
○ 2018-11-16 02:22:50
● 2026-02-19 01:25:16
● 2026-03-29 11:17:46
○A158.69.2.1362015-08-01 → 2018-11-16 · 4 obs
● 2015-08-01 07:38:44
● 2018-11-16 02:22:50
○ 2026-02-19 01:25:16
○ 2026-03-29 11:17:46
●A172.67.168.112026-02-19 → 2026-03-29 · 3 obs
○ 2018-11-16 02:22:50
● 2026-02-19 01:25:16
● 2026-03-29 11:17:46
●A2606:4700:3031::6815:3a422026-02-19 → 2026-03-29 · 3 obs
○ 2018-11-16 02:22:50
● 2026-02-19 01:25:16
● 2026-03-29 11:17:46
●A2606:4700:3037::ac43:a80b2026-02-19 → 2026-03-29 · 3 obs
○ 2018-11-16 02:22:50
● 2026-02-19 01:25:16
● 2026-03-29 11:17:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
drsandstrom.comsean.ns.cloudflare.com, brenna.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.176

NS records: sean.ns.cloudflare.com, brenna.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for drsandstrom.com (unsigned zone)

⏱️ Timing

Total: 508ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.58.66, 172.67.168.11
AAAA22606:4700:3037::ac43:a80b, 2606:4700:3031::6815:3a42
NS2brenna.ns.cloudflare.com, sean.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 0), alt4.aspmx.l.google.com (pri: 10)...
TXT1google-site-verification=OUjGyzuQ6cflso6
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1brenna.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by drsandstrom.com: 2606:4700:3031::6815:3a42, 2606:4700:3037::ac43:a80b, 104.21.58.66 and 172.67.168.11.

other host names including khorenabrahamyan.com, baturaja787.com, scratchaddons.com, zaxsite.site and monetyzr.com share IP numbers with drsandstrom.com.

Name Servers

drsandstrom.com is delegated to two name servers brenna.ns.cloudflare.com and sean.ns.cloudflare.com.

drsandstrom.com shares the same name server setup as other domains, for instance unnychat.com, jcdentist.com, north788.com, chepsoc.co.uk and charlesclausendds.com.

drsandstrom.com at least partially shares name servers with other domains, for instance hondarc.com, moozee.cn, pichispichis.com, ducktilo.com and krasargo.ru.

These name servers are commonly used with aaden.ns.cloudflare.com, konnor.ns.cloudflare.com and luciana.ns.cloudflare.com.

Host names with six IP numbers:

Host name brenna.ns.cloudflare.com points to: 2606:4700:50::a29f:26b0, 2803:f800:50::6ca2:c2b0, 2a06:98c1:50::ac40:22b0, 108.162.194.176, 162.159.38.176 and 172.64.34.176.

Host name sean.ns.cloudflare.com points to: 2606:4700:58::adf5:3be7, 2803:f800:50::6ca2:c1e7, 2a06:98c1:50::ac40:21e7, 108.162.193.231, 172.64.33.231 and 173.245.59.231.

Mail Servers

drsandstrom.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.

drsandstrom.com shares some mail servers with other domains, at least partially, for instance kianlines.com, pedros.co.nz, acts.ac.kr, ns500699.ns500765.ns500693.ns500699.ns500734.ns500734.ns500693.ns500588.ns500693.ns500612.ns500612.ns500588.ns500588.ns500612.ns500588.ns500578.ns500110.dtrkdll.com and belfastbandits.com.

these mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c06::1b and 172.253.62.26

alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1b and 192.178.128.27

alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1a and 172.253.135.26

alt3.aspmx.l.google.com points to 2607:f8b0:4023:3003::1a and 172.253.145.26

alt4.aspmx.l.google.com points to 2607:f8b0:4003:c4a::1a and 142.251.96.27