smt.com.hk - robtex.com
smt.com.hk
| DNSSEC | β οΈ Not signed | ||||||
| NS | carter.ns.cloudflare.com β οΈ Not in zone NS records | ||||||
| A | 2606:4700:58::adf5:3b50πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | carter.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c150π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | carter.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2150πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | carter.ns.cloudflare.com | ||||||
| A | 108.162.193.80πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | carter.ns.cloudflare.com | ||||||
| A | 172.64.33.80πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | carter.ns.cloudflare.com | ||||||
| A | 173.245.59.80πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | carter.ns.cloudflare.com | ||||||
| NS | gene.ns.cloudflare.com β οΈ Not in zone NS records | ||||||
| A | 2606:4700:50::adf5:3a9eπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gene.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c09eπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | gene.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:209eπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | gene.ns.cloudflare.com | ||||||
| A | 108.162.192.158πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gene.ns.cloudflare.com | ||||||
| A | 172.64.32.158πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gene.ns.cloudflare.com | ||||||
| A | 173.245.58.158πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gene.ns.cloudflare.com | ||||||
com.hk
| DNSSEC | β οΈ Not signed | ||||||
| NS | ns3.hkirc.net.hk β | ||||||
| NS | c.hkirc.net.hk β οΈ Not in parent delegation | ||||||
| NS | d.hkirc.net.hk β οΈ Not in parent delegation | ||||||
| NS | m.hkirc.net.hk β οΈ Not in parent delegation | ||||||
| NS | t.hkirc.net.hk β οΈ Not in parent delegation | ||||||
| NS | u.hkirc.net.hk β οΈ Not in parent delegation | ||||||
| NS | v.hkirc.net.hk β οΈ Not in parent delegation | ||||||
| NS | x.hkirc.net.hk β οΈ Not in parent delegation | ||||||
| NS | y.hkirc.net.hk β οΈ Not in parent delegation | ||||||
| NS | z.hkirc.net.hk β οΈ Not in parent delegation | ||||||
| SOA | ns3.hkirc.net.hkhostmaster@hkirc.net.hk serial=2073567909 | ||||||
Same first word
Similar names
DNS History
12 records (2 active, 10 former)
βNScarter.ns.cloudflare.com2026-06-18 β 2026-07-13 Β· 3 obs
β 2026-06-18 20:35:16
β 2026-07-13 09:11:20
βNSdnshost1.on-nets.com2015-07-24 β 2016-04-24 Β· 4 obs
β 2016-04-24 05:47:50
β 2017-01-12 01:36:40
β 2026-07-13 09:11:20
βNSdnshost2.on-nets.com2015-07-24 β 2016-04-24 Β· 4 obs
β 2016-04-24 05:47:50
β 2017-01-12 01:36:40
β 2026-07-13 09:11:20
βNSgene.ns.cloudflare.com2026-06-18 β 2026-07-13 Β· 3 obs
β 2026-06-18 20:35:16
β 2026-07-13 09:11:20
βNSmns01.domaincontrol.com2017-01-12 β 2017-08-23 Β· 5 obs
β 2017-01-12 01:36:40
β 2017-08-23 21:24:36
β 2026-06-18 20:35:16
β 2026-07-13 09:11:20
βNSmns02.domaincontrol.com2017-01-12 β 2017-08-23 Β· 5 obs
β 2017-01-12 01:36:40
β 2017-08-23 21:24:36
β 2026-06-18 20:35:16
β 2026-07-13 09:11:20
βMXsmt-com-hk.mail.protection.outlook.com2015-07-24 β 2017-08-23 Β· 4 obs
β 2017-08-23 21:24:36
β 2026-06-18 20:35:16
β 2026-07-13 09:11:20
βMXsmtpedgea.on-nets.com2015-07-24 β 2016-04-24 Β· 4 obs
β 2016-04-24 05:47:50
β 2017-01-12 01:36:40
β 2026-07-13 09:11:20
βMXsmtpedgeb.on-nets.com2015-07-24 β 2016-04-24 Β· 4 obs
β 2016-04-24 05:47:50
β 2017-01-12 01:36:40
β 2026-07-13 09:11:20
βMXsmtpedgec.on-nets.com2015-07-24 β 2016-04-24 Β· 4 obs
β 2016-04-24 05:47:50
β 2017-01-12 01:36:40
β 2026-07-13 09:11:20
βMXsmtpedged.on-nets.com2015-07-24 β 2016-04-24 Β· 4 obs
β 2016-04-24 05:47:50
β 2017-01-12 01:36:40
β 2026-07-13 09:11:20
βA203.86.238.392017-01-12 β 2017-08-23 Β· 4 obs
β 2017-08-23 21:24:36
β 2026-06-18 20:35:16
β 2026-07-13 09:11:20
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| hk | z.hkirc.net.hk, v.hkirc.net.hk, x.hkirc.net.hk, d.hkirc.net.hk... | - |
| smt.com.hk | gene.ns.cloudflare.com, carter.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.33.80
NS records: gene.ns.cloudflare.com, carter.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for smt.com.hk (unsigned zone)
β±οΈ Timing
Total: 751ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
Two name servers handle the delegation for smt.com.hk: carter.ns.cloudflare.com and gene.ns.cloudflare.com.
The name server configuration of smt.com.hk is shared with other domains, for instance decals.com, streetsigns.com, indtale.com and two others.
The name servers of smt.com.hk overlap at least partially with those of other domains β among them jctf.team, bw-kreuzberg.de, replica-watch.pk and two more.
These name servers commonly co-occur with the name servers laura.ns.cloudflare.com, sara.ns.cloudflare.com, paris.ns.cloudflare.com and alan.ns.cloudflare.com.
Hosts with 6 IP addresses each:
carter.ns.cloudflare.com resolves to 108.162.193.80, 172.64.33.80 and 173.245.59.80 among others, with 3 other IP addresses in total.
gene.ns.cloudflare.com resolves to 108.162.192.158, 172.64.32.158 and 173.245.58.158 among others, with 3 other IP addresses in total.