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 โ ๏ธ Not in parent delegation | ||||||
| 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 | ||||||
| NS | ns2.druknet.bt โ ๏ธ Not in parent delegation | ||||||
| A | 2405:d000:0:100::210๐ง๐น BTTELECOM-AS-AP2405:d000::/33 DRUKNET-IPV6-BLOCK1 | ||||||
| PTR | pelela.druknet.bt | ||||||
| A | 202.144.128.210๐ง๐น BTTELECOM-AS-AP202.144.128.0/20 DRUKNET-BLOCK-A1 | ||||||
| PTR | pelela.druknet.bt | ||||||
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 #14 | ||||||
Same first word
Similar names
DNS History
13 records (3 active, 10 former)
โNSns1.druknet.bt2015-08-31 โ 2026-06-17 ยท 17 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 2026-06-17 14:01:18
โNSns2.druknet.bt2015-08-31 โ 2026-06-17 ยท 21 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 2026-06-17 14:01:18
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 2026-06-17 14:01:18
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 2026-06-17 14:01:18
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 2026-06-17 14:01:18
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 2026-06-17 14:01:18
โMXwangchu.druknet.bt2021-06-21 โ 2026-06-17 ยท 17 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 2026-06-17 14:01:18
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 2026-06-17 14:01:18
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 2026-06-17 14:01:18
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 2026-06-17 14:01:18
โA202.144.133.1402026-04-07 โ 2026-06-17 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 2026-06-17 14:01:18
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 2026-06-17 14:01:18
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 2026-06-17 14:01:18
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:204.61.216.17
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: 645ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.144.133.140 |
| MX | 1 | wangchu.druknet.bt (pri: 10) |
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
DNS delegation for css.bt points to two name servers: ns1.druknet.bt and ns2.druknet.bt.
css.bt shares its NS records with other domains, for example yeegaadventuretours.bt, rbedhaka.bt, mowhs.gov.bt and two others.
At least some of css.bt's name servers are shared with other domains, for example bhutanorchidadventures.bt, phpa1.gov.bt, sqcd.gov.bt and two more.
These name servers tend to be used in conjunction with the name servers phloem.uoregon.edu.
ns1.druknet.bt directs to 202.144.128.200 and 2405:d000:0:100::200. ns2.druknet.bt directs to 202.144.128.210 and 2405:d000:0:100::210. Each host name carries two IP addresses.