stemap.org - dns.ninja

stemap.org

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:9af1πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::6815:633πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.6.51Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.154.241πŸ‡ΊπŸ‡Έ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NScarter.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b50πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarter.ns.cloudflare.com
A2803:f800:50::6ca2:c150πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcarter.ns.cloudflare.com
A2a06:98c1:50::ac40:2150πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRcarter.ns.cloudflare.com
A108.162.193.80πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarter.ns.cloudflare.com
A172.64.33.80πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarter.ns.cloudflare.com
A173.245.59.80πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarter.ns.cloudflare.com
NSpaloma.ns.cloudflare.com
A2606:4700:50::a29f:26a8πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaloma.ns.cloudflare.com
A2803:f800:50::6ca2:c2a8πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpaloma.ns.cloudflare.com
A2a06:98c1:50::ac40:22a8πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRpaloma.ns.cloudflare.com
A108.162.194.168πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaloma.ns.cloudflare.com
A162.159.38.168Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaloma.ns.cloudflare.com
A172.64.34.168πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaloma.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.6.51, 172.67.154.241
IPv6 hints2606:4700:3034::ac43:9af1, 2606:4700:3036::6815:633
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=156, name=cloudflare-ech.com
SOAcarter.ns.cloudflare.comdns@cloudflare.com serial=2407946317

org

DNSSECπŸ”’ Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1784530821

Subdomains

Same first word

Similar names

DNS History

13 records (6 active, 7 former)

20192020202120222023202420252026NScarter.ns.cloudflare.compaloma.ns.cloudflare.comns15.domaincontrol.comns16.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA104.21.6.51172.67.154.2412606:4700:3034::ac43:9af12606:4700:3036::6815:633199.34.228.592606:4700:130:436c:6f75:6466:6c61:72652606:4700:3031::6815:633
●NScarter.ns.cloudflare.com2026-02-14 β†’ 2026-07-20 Β· 3 obs
β—‹ 2018-05-07 06:27:42
● 2026-02-14 19:25:54
● 2026-07-20 07:10:22
β—‹NSns15.domaincontrol.com2018-05-07 β†’ 2018-05-07 Β· 3 obs
● 2018-05-07 06:27:42
β—‹ 2026-02-14 19:25:54
β—‹ 2026-07-20 07:10:22
β—‹NSns16.domaincontrol.com2018-05-07 β†’ 2018-05-07 Β· 3 obs
● 2018-05-07 06:27:42
β—‹ 2026-02-14 19:25:54
β—‹ 2026-07-20 07:10:22
●NSpaloma.ns.cloudflare.com2026-02-14 β†’ 2026-07-20 Β· 3 obs
β—‹ 2018-05-07 06:27:42
● 2026-02-14 19:25:54
● 2026-07-20 07:10:22
β—‹MXmailstore1.secureserver.net2018-05-07 β†’ 2026-02-14 Β· 4 obs
● 2018-05-07 06:27:42
● 2026-02-14 19:25:54
β—‹ 2026-02-21 16:13:18
β—‹ 2026-07-20 07:10:22
β—‹MXsmtp.secureserver.net2018-05-07 β†’ 2026-02-14 Β· 4 obs
● 2018-05-07 06:27:42
● 2026-02-14 19:25:54
β—‹ 2026-02-21 16:13:18
β—‹ 2026-07-20 07:10:22
●A104.21.6.512026-02-14 β†’ 2026-07-20 Β· 3 obs
β—‹ 2018-05-07 06:27:42
● 2026-02-14 19:25:54
● 2026-07-20 07:10:22
●A172.67.154.2412026-02-14 β†’ 2026-07-20 Β· 3 obs
β—‹ 2018-05-07 06:27:42
● 2026-02-14 19:25:54
● 2026-07-20 07:10:22
β—‹A199.34.228.592018-05-07 β†’ 2018-05-07 Β· 3 obs
● 2018-05-07 06:27:42
β—‹ 2026-02-14 19:25:54
β—‹ 2026-07-20 07:10:22
β—‹A2606:4700:130:436c:6f75:6466:6c61:72652026-02-14 β†’ 2026-02-14 Β· 4 obs
β—‹ 2018-05-07 06:27:42
● 2026-02-14 19:25:54
β—‹ 2026-02-21 16:13:18
β—‹ 2026-07-20 07:10:22
β—‹A2606:4700:3031::6815:6332026-02-21 β†’ 2026-06-11 Β· 5 obs
β—‹ 2026-02-14 19:25:54
● 2026-02-21 16:13:18
● 2026-06-11 11:01:10
β—‹ 2026-07-04 19:01:22
β—‹ 2026-07-20 07:10:22
●A2606:4700:3034::ac43:9af12026-02-21 β†’ 2026-07-20 Β· 3 obs
β—‹ 2026-02-14 19:25:54
● 2026-02-21 16:13:18
● 2026-07-20 07:10:22
●A2606:4700:3036::6815:6332026-07-04 β†’ 2026-07-20 Β· 3 obs
β—‹ 2026-06-11 11:01:10
● 2026-07-04 19:01:22
● 2026-07-20 07:10:22

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
stemap.orgcarter.ns.cloudflare.com, paloma.ns.cloudflare.com-

βœ… Authoritative Response

Server:173.245.59.80

NS records: carter.ns.cloudflare.com, paloma.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stemap.org (unsigned zone)

⏱️ Timing

Total: 380ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.154.241, 104.21.6.51
AAAA22606:4700:3036::6815:633, 2606:4700:3034::ac43:9af1
NS2carter.ns.cloudflare.com, paloma.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1carter.ns.cloudflare.com dns.cloudflare.

Analysis

Hierarchy

www.stemap.org is delegated beneath stemap.org.

IP Addresses

stemap.org points to the four IP addresses 104.21.6.51, 172.67.154.241, 2606:4700:3034::ac43:9af1 and 2606:4700:3036::6815:633.

Two other host names, along with cal.message.org.uk, vadihost.com and rigaku.com.tr, also share IP numbers with stemap.org.

Name Servers

stemap.org uses two name servers for its delegation: carter.ns.cloudflare.com and paloma.ns.cloudflare.com.

stemap.org shares its NS records with other domains, for example woolvan.com, churchillmortgagetexas.com, rsctf.no and two others.

There is at least partial name server overlap between stemap.org and other domains β€” anote.cc, 60h4.com, 308solutionsgroup.com and two more among them.

These name servers frequently co-occur with the name servers laura.ns.cloudflare.com and sara.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname carter.ns.cloudflare.com directs to 108.162.193.80, 172.64.33.80 and 173.245.59.80 along with 3 other IP addresses.

Hostname paloma.ns.cloudflare.com directs to 108.162.194.168, 162.159.38.168 and 172.64.34.168 along with 3 other IP addresses.