selfmx.com - robtex.com

selfmx.com

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:dfb3🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:589a🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.88.154Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.223.179🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSemma.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a70🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemma.ns.cloudflare.com
A2803:f800:50::6ca2:c070🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRemma.ns.cloudflare.com
A2a06:98c1:50::ac40:2070🇺🇸 Cloudflare2a06:98c1:50::/45
PTRemma.ns.cloudflare.com
A108.162.192.112🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemma.ns.cloudflare.com
A172.64.32.112🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemma.ns.cloudflare.com
A173.245.58.112🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemma.ns.cloudflare.com
NSkip.ns.cloudflare.com
A2606:4700:58::adf5:3b80🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkip.ns.cloudflare.com
A2803:f800:50::6ca2:c180🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkip.ns.cloudflare.com
A2a06:98c1:50::ac40:2180🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkip.ns.cloudflare.com
A108.162.193.128🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkip.ns.cloudflare.com
A172.64.33.128🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkip.ns.cloudflare.com
A173.245.59.128🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkip.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.88.154, 172.67.223.179
IPv6 hints2606:4700:3032::ac43:dfb3, 2606:4700:3037::6815:589a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=121, name=cloudflare-ech.com
SOAemma.ns.cloudflare.comdns@cloudflare.com serial=2406260803

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=1783661062

Same first word

selfmx.net
selfmx.com

Similar names

flexms.net
fexmls.com
smflex.com
mflexs.com
flexms.com
flexms.io
flexsm.com
fmslex.com

DNS History

10 records (6 active, 4 former)

2020202120222023202420252026NSemma.ns.cloudflare.comkip.ns.cloudflare.comnsg1.namebrightdns.comnsg2.namebrightdns.comA104.21.88.154172.67.223.1792606:4700:3032::ac43:dfb32606:4700:3037::6815:589a2606:4700:3031::ac43:dfb3CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com
●NSemma.ns.cloudflare.com2026-02-18 → 2026-07-10 · 3 obs
○ 2019-07-16 04:34:58
● 2026-02-18 18:08:18
● 2026-07-10 05:46:38
●NSkip.ns.cloudflare.com2026-02-18 → 2026-07-10 · 3 obs
○ 2019-07-16 04:34:58
● 2026-02-18 18:08:18
● 2026-07-10 05:46:38
○NSnsg1.namebrightdns.com2019-07-16 → 2019-07-16 · 3 obs
● 2019-07-16 04:34:58
○ 2026-02-18 18:08:18
○ 2026-07-10 05:46:38
○NSnsg2.namebrightdns.com2019-07-16 → 2019-07-16 · 3 obs
● 2019-07-16 04:34:58
○ 2026-02-18 18:08:18
○ 2026-07-10 05:46:38
●A104.21.88.1542026-02-18 → 2026-07-10 · 2 obs
● 2026-02-18 18:08:18
● 2026-07-10 05:46:38
●A172.67.223.1792026-02-18 → 2026-07-10 · 2 obs
● 2026-02-18 18:08:18
● 2026-07-10 05:46:38
○A2606:4700:3031::ac43:dfb32026-02-18 → 2026-06-14 · 4 obs
● 2026-02-18 18:08:18
● 2026-06-14 12:07:22
○ 2026-07-09 07:26:28
○ 2026-07-10 05:46:38
●A2606:4700:3032::ac43:dfb32026-07-09 → 2026-07-10 · 3 obs
○ 2026-06-14 12:07:22
● 2026-07-09 07:26:28
● 2026-07-10 05:46:38
●A2606:4700:3037::6815:589a2026-02-18 → 2026-07-10 · 2 obs
● 2026-02-18 18:08:18
● 2026-07-10 05:46:38
○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2019-07-16 → 2019-07-16 · 3 obs
● 2019-07-16 04:34:58
○ 2026-02-18 18:08:18
○ 2026-07-10 05:46:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net...-
selfmx.comemma.ns.cloudflare.com, kip.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.128

NS records: emma.ns.cloudflare.com, kip.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for selfmx.com (unsigned zone)

⏱️ Timing

Total: 143ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.223.179, 104.21.88.154
AAAA22606:4700:3032::ac43:dfb3, 2606:4700:3037::6815:589a
NS2emma.ns.cloudflare.com, kip.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1emma.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

selfmx.com points to the four IP addresses 104.21.88.154, 172.67.223.179, 2606:4700:3032::ac43:dfb3 and 2606:4700:3037::6815:589a.

Two other host names, along with misaka.ai, admin.drinkhut.nl and innovationtouring.com, also share IP numbers with selfmx.com.

Name Servers

selfmx.com is delegated to two name servers: emma.ns.cloudflare.com and kip.ns.cloudflare.com.

selfmx.com shares its NS records with other domains, for example authtech.com.au, esemtia.ec, mytry.biz and two others.

There is at least partial name server overlap between selfmx.com and other domains — hbvt.net, vnnexpress.org, hmarka.com.ua and two more among them.

These name servers are routinely deployed together with the name servers brad.ns.cloudflare.com.

DNS names with 6 IP addresses:

emma.ns.cloudflare.com resolves to 108.162.192.112, 172.64.32.112, 173.245.58.112 and 3 other IP addresses.

kip.ns.cloudflare.com resolves to 108.162.193.128, 172.64.33.128, 173.245.59.128 and 3 other IP addresses.