css.bt - dns.ninja
css.bt
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 202.144.133.140๐ง๐น BTTELECOM-AS-AP202.144.128.0/20 DRUKNET-BLOCK-A1 | ||||||
| PTR | wangchu.druknet.bt | ||||||
| NS | ns1.druknet.bt โญ | ||||||
| A | 2405:d000:0:100::200๐ง๐น BTTELECOM-AS-AP2405:d000::/33 DRUKNET-IPV6-BLOCK1 | ||||||
| PTR | chelela.druknet.bt | ||||||
| A | 202.144.128.200๐ง๐น BTTELECOM-AS-AP202.144.128.0/20 DRUKNET-BLOCK-A1 | ||||||
| PTR | chelela.druknet.bt | ||||||
| MX | wangchu.druknet.bt โญ | ||||||
| A | 202.144.133.140๐ง๐น BTTELECOM-AS-AP202.144.128.0/20 DRUKNET-BLOCK-A1 | ||||||
| PTR | wangchu.druknet.bt | ||||||
| SOA | ns1.druknet.btsystems@bt.bt 2017-12-18 #0 | ||||||
bt
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | ns1.druknet.bt โญ | ||||||
| NS | auth00.ns.uu.net | ||||||
| NS | auth61.ns.uu.net | ||||||
| NS | ns.itu.ch | ||||||
| NS | ns2.druknet.bt | ||||||
| NS | ns3.druknet.bt | ||||||
| NS | phloem.uoregon.edu | ||||||
| SOA | ns1.druknet.bthostmaster@druknet.bt 2026-06-16 #20 | ||||||
Same first word
Similar names
DNS History
13 records (3 active, 10 former)
โNSns1.druknet.bt2015-08-31 โ 2026-06-18 ยท 18 obs
โ 2017-07-31 11:07:14
โ 2020-11-28 06:09:16
โ 2021-06-21 03:30:06
โ 2026-04-05 08:39:08
โ 2026-04-07 20:45:40
โ 2026-04-12 13:12:06
โ 2026-04-25 08:50:48
โ 2026-05-07 13:13:34
โ 2026-05-09 15:41:44
โ 2026-05-13 19:10:02
โ 2026-06-14 03:17:32
โ 2026-06-14 04:19:22
โ 2026-06-15 02:23:20
โ 2026-06-17 12:41:00
โ 2026-06-17 14:01:16
โ 2026-06-18 08:10:10
โ 2026-06-18 12:39:18
โNSns2.druknet.bt2015-08-31 โ 2026-06-17 ยท 22 obs
โ 2017-07-31 11:07:14
โ 2020-11-28 06:09:16
โ 2021-06-21 03:30:06
โ 2026-04-05 08:39:08
โ 2026-04-07 20:45:40
โ 2026-04-12 13:12:06
โ 2026-04-25 08:50:48
โ 2026-04-26 11:43:04
โ 2026-05-05 23:20:20
โ 2026-05-06 04:12:02
โ 2026-05-07 13:13:34
โ 2026-05-09 15:41:44
โ 2026-05-13 19:10:02
โ 2026-05-15 14:09:12
โ 2026-06-14 03:17:32
โ 2026-06-14 04:19:22
โ 2026-06-15 02:23:20
โ 2026-06-17 12:41:00
โ 2026-06-17 14:01:16
โ 2026-06-18 08:10:10
โ 2026-06-18 12:39:18
โMXdagala.druknet.bt2017-07-31 โ 2017-07-31 ยท 4 obs
โ 2017-07-31 11:07:14
โ 2020-11-28 06:09:16
โ 2026-06-18 12:39:18
โMXmail2.druknet.bt2015-08-31 โ 2016-07-19 ยท 4 obs
โ 2016-07-19 06:09:26
โ 2016-09-30 11:25:56
โ 2026-06-18 12:39:18
โMXmail3.druknet.bt2015-08-31 โ 2016-07-19 ยท 4 obs
โ 2016-07-19 06:09:26
โ 2016-09-30 11:25:56
โ 2026-06-18 12:39:18
โMXmail9.druknet.bt2016-09-30 โ 2017-04-09 ยท 5 obs
โ 2016-09-30 11:25:56
โ 2017-04-09 21:21:46
โ 2017-07-31 11:07:14
โ 2026-06-18 12:39:18
โMXwangchu.druknet.bt2021-06-21 โ 2026-06-18 ยท 18 obs
โ 2021-06-21 03:30:06
โ 2026-04-05 08:39:08
โ 2026-04-06 18:14:00
โ 2026-04-26 11:43:04
โ 2026-05-01 12:28:14
โ 2026-05-05 23:20:20
โ 2026-05-13 19:10:02
โ 2026-05-15 14:09:12
โ 2026-05-17 15:29:10
โ 2026-05-20 09:26:20
โ 2026-05-23 10:13:26
โ 2026-06-14 03:17:32
โ 2026-06-14 04:19:22
โ 2026-06-17 12:41:00
โ 2026-06-17 14:01:16
โ 2026-06-18 08:10:10
โ 2026-06-18 12:39:18
โA202.144.128.2182016-09-30 โ 2017-04-09 ยท 5 obs
โ 2016-09-30 11:25:56
โ 2017-04-09 21:21:46
โ 2017-07-31 11:07:14
โ 2026-06-18 12:39:18
โA202.144.128.2192015-08-31 โ 2016-07-19 ยท 4 obs
โ 2016-07-19 06:09:26
โ 2016-09-30 11:25:56
โ 2026-06-18 12:39:18
โA202.144.133.1362017-07-31 โ 2017-07-31 ยท 4 obs
โ 2017-07-31 11:07:14
โ 2020-11-28 06:09:16
โ 2026-06-18 12:39:18
โA202.144.133.1402026-04-07 โ 2026-06-18 ยท 15 obs
โ 2026-04-07 20:45:40
โ 2026-04-12 13:12:06
โ 2026-04-25 08:50:48
โ 2026-05-01 12:28:14
โ 2026-05-05 23:20:20
โ 2026-05-06 04:12:02
โ 2026-05-09 15:41:44
โ 2026-05-13 19:10:02
โ 2026-05-15 14:09:12
โ 2026-05-17 15:29:10
โ 2026-05-20 09:26:20
โ 2026-06-14 03:17:32
โ 2026-06-14 04:19:22
โ 2026-06-18 12:39:18
โA2405:d000:0:100::2182016-09-30 โ 2017-04-09 ยท 5 obs
โ 2016-09-30 11:25:56
โ 2017-04-09 21:21:46
โ 2017-07-31 11:07:14
โ 2026-06-18 12:39:18
โA2405:d000:0:100::2192015-08-31 โ 2016-07-19 ยท 4 obs
โ 2016-07-19 06:09:26
โ 2016-09-30 11:25:56
โ 2026-06-18 12:39:18
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| bt | ns.itu.ch, ns1.druknet.bt, ns2.druknet.bt, ns3.druknet.bt... | 12 records |
โ Authoritative Response
Server:202.144.128.200
NS records: ns.itu.ch, ns1.druknet.bt, ns2.druknet.bt, ns3.druknet.bt, auth00.ns.uu.net, auth61.ns.uu.net, phloem.uoregon.edu
๐ DNSSEC Status
๐ Secure (DNSSEC validated)
Chain of trust verified from root to domain
โฑ๏ธ Timing
Total: 1370ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.144.133.140 |
| NS | 2 | ns1.druknet.bt, ns2.druknet.bt |
| MX | 1 | wangchu.druknet.bt (pri: 10) |
| SOA | 1 | ns1.druknet.bt systems.bt.bt |
๐ Glue Records Collected
Total: 12
In-bailiwick: 6 (ns1.druknet.bt, ns2.druknet.bt, ns3.druknet.bt...)
Out-of-bailiwick: 6 (ns.itu.ch, auth00.ns.uu.net, auth61.ns.uu.net...)
Analysis
IP Addresses
css.bt resolves to just one IP address, 202.144.133.140.
Two other host names, along with wangchu.druknet.bt, kuengaschool.edu.bt and dpt.bt, also share IP numbers with css.bt.
Name Servers
There is only one name server handling the delegation for css.bt, and that is ns1.druknet.bt.
css.bt shares its NS records with other domains, for example bhutanorchidadventures.bt, phpa1.gov.bt, sqcd.gov.bt and two others.
At least some of css.bt's name servers are shared with other domains, for example yeegaadventuretours.bt, rbedhaka.bt, mowhs.gov.bt and two more.
These name servers tend to be used in conjunction with the name servers ns2.druknet.bt.
ns1.druknet.bt directs to two IP numbers, 202.144.128.200 and 2405:d000:0:100::200.
Mail Servers
The sole mail server for css.bt is wangchu.druknet.bt.
Among the domains sharing a mail server setup with css.bt are dpt.bt, om-manitours.com.bt, bbi.org.bt and two others.
wangchu.druknet.bt has exactly one IP number: 202.144.133.140.