cl.bas.bg - robtex.com
cl.bas.bg
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 195.96.245.2๐ง๐ฌ AS-BG-BAS195.96.224.0/19 BASNET Bulgarian Academy of Sciences | ||||||
| NS | lib.cl.bas.bg โญ | ||||||
| A | 195.96.245.10๐ง๐ฌ AS-BG-BAS195.96.224.0/19 BASNET Bulgarian Academy of Sciences | ||||||
| NS | ns.bas.bg โ ๏ธ Not in parent delegation | ||||||
| A | 2a01:8880:224::7๐ง๐ฌ AS-BG-BAS2a01:8880::/32 | ||||||
| PTR | argo.bas.bg | ||||||
| A | 195.96.224.7๐ง๐ฌ AS-BG-BAS195.96.224.0/19 BASNET Bulgarian Academy of Sciences | ||||||
| PTR | argo.bas.bg | ||||||
| NS | ns2.bas.bg โ ๏ธ Not in parent delegation | ||||||
| A | 2a01:8880:199::7๐ง๐ฌ AS-BG-BAS2a01:8880::/32 | ||||||
| PTR | mx50.bas.bg | ||||||
| A | 213.191.199.7๐ง๐ฌ AS-BG-BAS213.191.192.0/19 BASNET Bulgarian Academy of Sciences | ||||||
| PTR | greylist.bas.bg | ||||||
| PTR | mx50.bas.bg | ||||||
| PTR | ns2.bas.bg | ||||||
| NS | ns2.cl.bas.bg | ||||||
| A | 195.96.245.7๐ง๐ฌ AS-BG-BAS195.96.224.0/19 BASNET Bulgarian Academy of Sciences | ||||||
| MX | lib.cl.bas.bg โญ | ||||||
| A | 195.96.245.10๐ง๐ฌ AS-BG-BAS195.96.224.0/19 BASNET Bulgarian Academy of Sciences | ||||||
| MX | argo.bas.bg(20) | ||||||
| A | 2a01:8880:224::7๐ง๐ฌ AS-BG-BAS2a01:8880::/32 | ||||||
| PTR | argo.bas.bg | ||||||
| A | 195.96.224.7๐ง๐ฌ AS-BG-BAS195.96.224.0/19 BASNET Bulgarian Academy of Sciences | ||||||
| PTR | argo.bas.bg | ||||||
| MX | ms88414740.msv1.invalid(32767) | ||||||
| TXT | v=spf1 mx a -all | ||||||
| TXT | google-site-verification=fUBhuk8BtZtfp3GzhlhZa7Vfz4yaJ9cfjfGQ8x5WiqY | ||||||
| TXT | MS=ms58570345 | ||||||
| TXT | google-site-verification=5vQDsXBaVuQApviEjmUvBQeLzzjDimEf_cKWC2tRbE8 | ||||||
| SOA | lib.cl.bas.bgdnsadmin@cl.bas.bg 2024-05-17 #10 | ||||||
bas.bg
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 213.191.221.71๐ง๐ฌ AS-BG-BAS213.191.192.0/19 BASNET Bulgarian Academy of Sciences | ||||||
| NS | ns1.bas.bg โญ | ||||||
| NS | ns.bas.bg | ||||||
| NS | ns2.bas.bg | ||||||
| MX | argo.bas.bg โญ | ||||||
| MX | pmx.bas.bg(500) | ||||||
| TXT | MS=ms94473617 | ||||||
| TXT | MS=ms57774012 | ||||||
| TXT | v=spf1 ip4:195.96.224.7 ip4:213.191.199.12 ip4:213.191.199.14 ip4:195.96.224.... | ||||||
| TXT | google-site-verification=QNLiOclWd-wTrGRoBMc6N5_DIUD44cVMEV6RGqVwpp0 | ||||||
| SOA | ns.bas.bgroot@argo.bas.bg 2026-03-13 #0 | ||||||
rank #9880 globally
rank #3 in the tld
This domain name "bas.bg" belongs to the Bulgarian Academy of Sciences, a leading scientific institution in Bulgaria. It is used to provide information about the academy's research, events, publications, and other related activities. The website is primarily in Bulgarian, but some parts are also available in English. It serves as a portal for scientific communication and collaboration both nationally and internationally.WOT: SAFE (75/100)
๐ Tranco rank: #22,516
Subdomains
ns.cl.bas.bg |
sarge.cl.bas.bg |
www.cl.bas.bg |
lib.cl.bas.bg |
libr.cl.bas.bg |
cl-repo.cl.bas.bg |
cl-web.cl.bas.bg |
aleph.cl.bas.bg |
ns2.cl.bas.bg |
Same first word
Similar names
DNS History
11 records (8 active, 3 former)
โNSargo.bas.bg2015-08-11 โ 2018-08-27 ยท 4 obs
โ 2018-08-27 14:20:30
โ 2026-02-17 19:22:22
โ 2026-03-27 22:09:16
โNSlib.cl.bas.bg2015-08-11 โ 2026-03-27 ยท 2 obs
โ 2026-03-27 22:09:16
โNSns.bas.bg2026-02-17 โ 2026-03-27 ยท 3 obs
โ 2026-02-17 19:22:22
โ 2026-03-27 22:09:16
โNSns2.bas.bg2026-02-17 โ 2026-03-27 ยท 3 obs
โ 2026-02-17 19:22:22
โ 2026-03-27 22:09:16
โNSns2.cl.bas.bg2026-02-17 โ 2026-03-27 ยท 3 obs
โ 2026-02-17 19:22:22
โ 2026-03-27 22:09:16
โMXlib.cl.bas.bg2026-02-17 โ 2026-03-27 ยท 3 obs
โ 2026-02-17 19:22:22
โ 2026-03-27 22:09:16
โMXlibr.cl.bas.bg2015-08-11 โ 2018-08-27 ยท 4 obs
โ 2018-08-27 14:20:30
โ 2026-02-17 19:22:22
โ 2026-03-27 22:09:16
โMXms88414740.msv1.invalid2026-02-17 โ 2026-03-27 ยท 3 obs
โ 2026-02-17 19:22:22
โ 2026-03-27 22:09:16
โA195.96.245.22026-02-17 โ 2026-03-27 ยท 3 obs
โ 2026-02-17 19:22:22
โ 2026-03-27 22:09:16
โA195.96.245.32015-08-11 โ 2018-08-27 ยท 4 obs
โ 2018-08-27 14:20:30
โ 2026-02-17 19:22:22
โ 2026-03-27 22:09:16
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| bg | a.nic.bg, p.nic.bg, e.nic.bg, d.nic.bg... | 12 records |
| bas.bg | ns.bas.bg, ns2.bas.bg, ns1.bas.bg | 3 records |
| cl.bas.bg | ns2.cl.bas.bg, lib.cl.bas.bg | 2 records |
โ Authoritative Response
Server:195.96.245.10
NS records: ns2.cl.bas.bg, lib.cl.bas.bg
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for bas.bg (unsigned zone)
โฑ๏ธ Timing
Total: 607ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.96.245.2 |
| NS | 4 | lib.cl.bas.bg, ns2.bas.bg... |
| MX | 3 | lib.cl.bas.bg (pri: 15), argo.bas.bg (pri: 20)... |
| TXT | 4 | v=spf1 mx a -all, google-site-verification=5vQDsXBaVuQApvi... |
| SOA | 1 | lib.cl.bas.bg dnsadmin.cl.bas.bg |
๐ Glue Records Collected
Total: 17
In-bailiwick: 17 (p.nic.bg, e.nic.bg, d.nic.bg...)
Analysis
Hierarchy
cl.bas.bg is a parent of ns.cl.bas.bg, sarge.cl.bas.bg, www.cl.bas.bg, lib.cl.bas.bg and libr.cl.bas.bg, plus a few other host names.
IP Addresses
cl.bas.bg points to a single IP number: 195.96.245.2.
Other host names, for instance cl-web.cl.bas.bg, share IP numbers with cl.bas.bg.
Name Servers
cl.bas.bg is delegated to four name servers: ns2.bas.bg, ns.bas.bg, lib.cl.bas.bg and ns2.cl.bas.bg.
cl.bas.bg shares name servers with other domains at least partially, for instance 254.96.195.in-addr.arpa, isdip.bas.bg, inrne.bas.bg, 231.96.195.in-addr.arpa and 252.96.195.in-addr.arpa.
these name servers are commonly used with the name servers ns1.bas.bg, argo.bas.bg, ns2.nuclear.bas.bg, dns.nuclear.bas.bg, dns.inrne.bas.bg, ns1.nuclear.bas.bg, ns.geology.bas.bg, ns.igic.bas.bg, shiva.bio.bas.bg and ns1.issp.bas.bg.
Two IP numbers per host:
ns2.bas.bg points to 2a01:8880:199::7 and 213.191.199.7
ns.bas.bg points to 2a01:8880:224::7 and 195.96.224.7
One IP number per host:
lib.cl.bas.bg points to 195.96.245.10
ns2.cl.bas.bg points to 195.96.245.7
Mail Servers
cl.bas.bg is handled by three mail servers: argo.bas.bg, ms88414740.msv1.invalid and lib.cl.bas.bg.
cl.bas.bg shares some mail servers with other domains, including bas.bg, ihist.bas.bg, zoology.bas.bg, igic.bas.bg and imc.bas.bg.
These mail servers are often used together with the mail servers mail.biomed.bas.bg, mail.geology.bas.bg, greylist.bas.bg, pmx.bas.bg, server.ihist.bas.bg, mail.zoology.bas.bg, mx50.bas.bg, svr.igic.bas.bg, space-mail.bas.bg and newserver.stil.bas.bg.
Host name argo.bas.bg has two IP numbers: 2a01:8880:224::7 and 195.96.224.7.