osrdmo.gov - robtex.com

osrdmo.gov

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:28f6πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3034::ac43:bccbπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.40.246Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.188.203πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSmargaret.ns.cloudflare.com ⭐
A2606:4700:50::a29f:266bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmargaret.ns.cloudflare.com
A2803:f800:50::6ca2:c26bπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmargaret.ns.cloudflare.com
A2a06:98c1:50::ac40:226bπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRmargaret.ns.cloudflare.com
A108.162.194.107πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmargaret.ns.cloudflare.com
A162.159.38.107Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmargaret.ns.cloudflare.com
A172.64.34.107πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmargaret.ns.cloudflare.com
NSstan.ns.cloudflare.com
A2606:4700:58::adf5:3bebπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstan.ns.cloudflare.com
A2803:f800:50::6ca2:c1ebπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRstan.ns.cloudflare.com
A2a06:98c1:50::ac40:21ebπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRstan.ns.cloudflare.com
A108.162.193.235πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstan.ns.cloudflare.com
A172.64.33.235πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstan.ns.cloudflare.com
A173.245.59.235πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstan.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c25::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRyuiadtq-in-f27.1e100.net
A192.178.155.27πŸ‡ΊπŸ‡Έ Google192.178.155.0/24
PTRyuiadrs-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2801::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRlcausi-in-f27.1e100.net
A192.178.128.26πŸ‡ΊπŸ‡Έ Google192.178.128.0/24
PTRlcausi-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4023:1015::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRyudfwta-in-f26.1e100.net
A172.253.135.27πŸ‡ΊπŸ‡Έ Google172.253.135.0/24
PTRyudfwta-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4001:c21::1aπŸ‡©πŸ‡ͺ Google2a00:1450:4001::/48
PTRlcfrai-in-f26.1e100.net
A142.251.127.27πŸ‡ΊπŸ‡Έ Google142.251.127.0/24
PTRlcfrai-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1bπŸ‡§πŸ‡ͺ Google2a00:1450:400c::/48
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.27πŸ‡ΊπŸ‡Έ Google173.194.76.0/24
PTRws-in-f27.1e100.net
TXTgoogle-site-verification=FrSCxlaJrf7YZlBzB5e8gBG598mYjvWIgoDQvwZyyto
TXTgoogle-site-verification=ngzVgYpDXHdpnGEGZz9p4wqE65gV9SuX84gCLJLhV44
TXTv=spf1 a mx ip4:170.249.236.168 include:_spf.google.com ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.40.246, 172.67.188.203
IPv6 hints2606:4700:3031::6815:28f6, 2606:4700:3034::ac43:bccb
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=186, name=cloudflare-ech.com
SOAmargaret.ns.cloudflare.comdns@cloudflare.com serial=2400576465

gov

DNSSECπŸ”’ Signed (DS record present)
NSa.ns.gov ⭐
NSb.ns.gov
NSc.ns.gov
NSd.ns.gov
SOAa.ns.govdns@cloudflare.com serial=1776110402
πŸ”’ HSTS Preload (+subdomains)

Same first word

Similar names

DNS History

11 records (11 active, 0 former)

NSmargaret.ns.cloudflare.comstan.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA104.21.40.246172.67.188.2032606:4700:3031::6815:28f62606:4700:3034::ac43:bccb
●NSmargaret.ns.cloudflare.com2026-02-16 β†’ 2026-04-13 Β· 2 obs
● 2026-02-16 12:45:48
● 2026-04-13 20:06:06
●NSstan.ns.cloudflare.com2026-02-16 β†’ 2026-04-13 Β· 2 obs
● 2026-02-16 12:45:48
● 2026-04-13 20:06:06
●MXalt1.aspmx.l.google.com2026-02-16 β†’ 2026-04-13 Β· 2 obs
● 2026-02-16 12:45:48
● 2026-04-13 20:06:06
●MXalt2.aspmx.l.google.com2026-02-16 β†’ 2026-04-13 Β· 2 obs
● 2026-02-16 12:45:48
● 2026-04-13 20:06:06
●MXalt3.aspmx.l.google.com2026-02-16 β†’ 2026-04-13 Β· 2 obs
● 2026-02-16 12:45:48
● 2026-04-13 20:06:06
●MXalt4.aspmx.l.google.com2026-02-16 β†’ 2026-04-13 Β· 2 obs
● 2026-02-16 12:45:48
● 2026-04-13 20:06:06
●MXaspmx.l.google.com2026-02-16 β†’ 2026-04-13 Β· 2 obs
● 2026-02-16 12:45:48
● 2026-04-13 20:06:06
●A104.21.40.2462026-02-16 β†’ 2026-04-13 Β· 2 obs
● 2026-02-16 12:45:48
● 2026-04-13 20:06:06
●A172.67.188.2032026-02-16 β†’ 2026-04-13 Β· 2 obs
● 2026-02-16 12:45:48
● 2026-04-13 20:06:06
●A2606:4700:3031::6815:28f62026-02-16 β†’ 2026-04-13 Β· 2 obs
● 2026-02-16 12:45:48
● 2026-04-13 20:06:06
●A2606:4700:3034::ac43:bccb2026-02-16 β†’ 2026-04-13 Β· 2 obs
● 2026-02-16 12:45:48
● 2026-04-13 20:06:06

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
gova.ns.gov, b.ns.gov, c.ns.gov, d.ns.gov-
osrdmo.govmargaret.ns.cloudflare.com, stan.ns.cloudflare.com-

βœ… Authoritative Response

Server:173.245.59.235

NS records: margaret.ns.cloudflare.com, stan.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for osrdmo.gov (unsigned zone)

⏱️ Timing

Total: 342ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.188.203, 104.21.40.246
AAAA22606:4700:3031::6815:28f6, 2606:4700:3034::ac43:bccb
NS2margaret.ns.cloudflare.com, stan.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT3google-site-verification=FrSCxlaJrf7YZlB, google-site-verification=ngzVgYpDXHdpnGE...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1margaret.ns.cloudflare.com dns.cloudflar

Analysis

IP Addresses

osrdmo.gov resolves to four IP numbers: 2606:4700:3031::6815:28f6, 2606:4700:3034::ac43:bccb, 104.21.40.246 and 172.67.188.203.

other host names for instance hescores.com, 9atg88.com, www.dsv-wzbg.de, uwsc.jp and www.awmo.us share IP numbers with osrdmo.gov.

Name Servers

osrdmo.gov is delegated to two name servers: margaret.ns.cloudflare.com and stan.ns.cloudflare.com.

osrdmo.gov shares the same name server setup as other domains, for example alpefrance.fr, rinabetresmiadres.vip, archetechs.com, m5g.it and chocoless.com.

osrdmo.gov at least partially shares name servers with other domains, for instance mhtm.pl, nuxapi.com, samos.com, saferazor.com.ar and fopi.at.

These name servers are commonly used with sneh.ns.cloudflare.com, nile.ns.cloudflare.com and armfazh.ns.cloudflare.com.

Host names with six IP numbers:

margaret.ns.cloudflare.com points to: 2606:4700:50::a29f:266b, 2803:f800:50::6ca2:c26b, 2a06:98c1:50::ac40:226b, 108.162.194.107, 162.159.38.107 and 172.64.34.107; stan.ns.cloudflare.com points to: 2606:4700:58::adf5:3beb, 2803:f800:50::6ca2:c1eb, 2a06:98c1:50::ac40:21eb, 108.162.193.235, 172.64.33.235 and 173.245.59.235.

Mail Servers

osrdmo.gov 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.

osrdmo.gov shares mail servers with other domains at least partially, including emel.ca, joshuasperling.com, smmytube.ru, orderenter.com and ns500671.ns500731.ns500671.ns500704.ns500705.ns500688.ns500678.ns500678.ns500678.ns500705.ns500291.ns500671.ns500671.ns500666.tenderladiesbz.com.

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

Hosts with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c25::1b and 192.178.155.27.

alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1b and 192.178.128.26.

alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1a and 172.253.135.27.

alt3.aspmx.l.google.com points to 2a00:1450:4001:c21::1a and 142.251.127.27.

alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.27.