msrc-microsoft.com - robtex.com

msrc-microsoft.com

DNSSEC⚠️ Not signed
A64.225.74.85🇳🇱 DIGITALOCEAN64.225.64.0/20 DigitalOcean
NSns1.dyna-ns.net ⭐
A2400:cb00:2049:1::a29f:1a5c🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1b9e🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.26.92Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dyna-ns.net
A162.159.27.158Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dyna-ns.net
NSns2.dyna-ns.net
A2400:cb00:2049:1::a29f:1805🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1905🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.24.5Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.dyna-ns.net
A162.159.25.5Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.dyna-ns.net
MXparkmail.dynadot.com ⭐
A166.88.19.105🇺🇸 TELX-AS36086166.88.19.0/24 727 North 1550 East Ste 400 Orem UT 84097 United States
PTRparkmail.dynadot.com
A166.88.19.107🇺🇸 TELX-AS36086166.88.19.0/24 727 North 1550 East Ste 400 Orem UT 84097 United States
PTRparkmail.dynadot.com
A166.88.19.108🇺🇸 TELX-AS36086166.88.19.0/24 727 North 1550 East Ste 400 Orem UT 84097 United States
PTRparkmail.dynadot.com
SOAns1.dyna-ns.nethostmaster@msrc-microsoft.com 2026-03-27 #1

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=1774766902

Same first word

msrc-microsoft.com

DNS History

4 records (4 active, 0 former)

NSns1.dyna-ns.netns2.dyna-ns.netMXparkmail.dynadot.comA64.225.74.85
●NSns1.dyna-ns.net2026-03-06 → 2026-03-29 · 2 obs
● 2026-03-06 11:40:14
● 2026-03-29 06:48:44
●NSns2.dyna-ns.net2026-03-06 → 2026-03-29 · 2 obs
● 2026-03-06 11:40:14
● 2026-03-29 06:48:44
●MXparkmail.dynadot.com2026-03-29 → 2026-03-29 · 1 obs
● 2026-03-29 06:48:44
●A64.225.74.852026-03-06 → 2026-03-29 · 2 obs
● 2026-03-06 11:40:14
● 2026-03-29 06:48:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net...-
msrc-microsoft.comns2.dyna-ns.net, ns1.dyna-ns.net-

✅ Authoritative Response

Server:162.159.25.5

NS records: ns2.dyna-ns.net, ns1.dyna-ns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for msrc-microsoft.com (unsigned zone)

⏱️ Timing

Total: 524ms | Queries: -

📄 Records

TypeCountSample Data
A164.225.74.85
NS2ns1.dyna-ns.net, ns2.dyna-ns.net
MX1parkmail.dynadot.com (pri: 0)
SOA1ns1.dyna-ns.net hostmaster.msrc-microsof

Analysis

IP Addresses

msrc-microsoft.com points to an IP address: 64.225.74.85.

Name Servers

Two name servers ns1.dyna-ns.net and ns2.dyna-ns.net handle the delegation for msrc-microsoft.com.

msrc-microsoft.com shares the same name server setup as other domains, for instance questsummit.de, pesen.net, mooching.org, wfdw.com and goal.ws.

Host names with four IP numbers:

ns1.dyna-ns.net points to: 2400:cb00:2049:1::a29f:1a5c, 2400:cb00:2049:1::a29f:1b9e, 162.159.26.92 and 162.159.27.158.

ns2.dyna-ns.net points to: 2400:cb00:2049:1::a29f:1805, 2400:cb00:2049:1::a29f:1905, 162.159.24.5 and 162.159.25.5.

Mail Servers

msrc-microsoft.com is handled by a single mail server, parkmail.dynadot.com.

msrc-microsoft.com uses the same mail server setup as other domains, for instance stevebates.uk, businessmindacademy.com, lgmgroup.com, transferprints.co.uk and umay.org.

parkmail.dynadot.com points to three IP numbers: 166.88.19.105, 166.88.19.107 and 166.88.19.108.