iccs.bas.bg - robtex.com
iccs.bas.bg
| DNSSEC | ⚠️ Not signed | ||||||
| NS | sun.iccs.bas.bg ⭐ ⚠️ Not in parent delegation | ||||||
| A | 195.96.241.1🇧🇬 AS-BG-BAS195.96.224.0/19 BASNET Bulgarian Academy of Sciences | ||||||
| NS | ns1.bas.bg ⚠️ Not in parent delegation | ||||||
| A | 2a01:8880:224::7🇧🇬 AS-BG-BAS2a01:8880::/32 | ||||||
| PTR | argo.bas.bg | ||||||
| A | 195.96.224.7🇧🇬 AS-BG-BAS195.96.224.0/19 BASNET Bulgarian Academy of Sciences | ||||||
| PTR | argo.bas.bg | ||||||
| NS | ns2.bas.bg ⚠️ Not in parent delegation | ||||||
| A | 2a01:8880:199::7🇧🇬 AS-BG-BAS2a01:8880::/32 | ||||||
| PTR | mx50.bas.bg | ||||||
| A | 213.191.199.7🇧🇬 AS-BG-BAS213.191.192.0/19 BASNET Bulgarian Academy of Sciences | ||||||
| PTR | greylist.bas.bg | ||||||
| PTR | mx50.bas.bg | ||||||
| PTR | ns2.bas.bg | ||||||
| MX | mail.acad.bg ⭐ | ||||||
| A | 2001:4b58:acad:251::14🇧🇬 UNICOM-B-AS2001:4b58::/32 BREN IPv6 | ||||||
| A | 194.141.251.14🇧🇬 UNICOM-B-AS194.141.0.0/16 bg.unicom-b, aggregated Provider Local Registry Block | ||||||
| PTR | mail.acad.bg | ||||||
| TXT | v=spf1 mx a:smtp-out.acad.bg a:mail.acad.bg ~all | ||||||
| SOA | sun.iccs.bas.bgroot@sun.iccs.bas.bg 2016-03-09 #1 | ||||||
bas.bg
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.191.221.71🇧🇬 AS-BG-BAS213.191.192.0/19 BASNET Bulgarian Academy of Sciences | ||||||
| NS | ns1.bas.bg ⭐ | ||||||
| NS | ns.bas.bg | ||||||
| NS | ns2.bas.bg | ||||||
| MX | argo.bas.bg ⭐ | ||||||
| MX | pmx.bas.bg(500) | ||||||
| TXT | google-site-verification=QNLiOclWd-wTrGRoBMc6N5_DIUD44cVMEV6RGqVwpp0 | ||||||
| TXT | MS=ms57774012 | ||||||
| TXT | MS=ms94473617 | ||||||
| TXT | v=spf1 ip4:195.96.224.7 ip4:213.191.199.12 ip4:213.191.199.14 ip4:195.96.224.... | ||||||
| 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)
📈 Tranco rank: #22,516
Subdomains
www3.iccs.bas.bg |
dccpc7.iccs.bas.bg |
sun.iccs.bas.bg |
estudy.iccs.bas.bg |
six.iccs.bas.bg |
hs25.iccs.bas.bg |
www.iccs.bas.bg |
hsi.iccs.bas.bg |
hs12.iccs.bas.bg |
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
○NSns.bas.bg2015-07-07 → 2016-06-16 · 4 obs
● 2016-06-16 17:20:02
○ 2026-02-17 09:53:32
○ 2026-03-28 06:24:14
○NSns.ntrl.net2015-07-07 → 2016-02-15 · 4 obs
● 2016-02-15 05:21:34
○ 2016-04-09 18:59:54
○ 2026-03-28 06:24:14
●NSns1.bas.bg2026-02-17 → 2026-03-28 · 3 obs
● 2026-02-17 09:53:32
● 2026-03-28 06:24:14
○NSns2.acad.bg2015-07-07 → 2016-06-16 · 4 obs
● 2016-06-16 17:20:02
○ 2026-02-17 09:53:32
○ 2026-03-28 06:24:14
●NSns2.bas.bg2026-02-17 → 2026-03-28 · 3 obs
● 2026-02-17 09:53:32
● 2026-03-28 06:24:14
○NSns2.ntrl.net2015-07-07 → 2016-02-15 · 4 obs
● 2016-02-15 05:21:34
○ 2016-04-09 18:59:54
○ 2026-03-28 06:24:14
○NSns3.acad.bg2015-07-07 → 2016-06-16 · 4 obs
● 2016-06-16 17:20:02
○ 2026-02-17 09:53:32
○ 2026-03-28 06:24:14
●NSsun.iccs.bas.bg2015-07-07 → 2026-03-28 · 2 obs
● 2026-03-28 06:24:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| bg | a.nic.bg, b.nic.bg, c.nic.bg, d.nic.bg... | - |
| bas.bg | ns2.bas.bg, ns1.bas.bg, ns.bas.bg | 3 records |
✅ Authoritative Response
Server:213.191.199.7
NS records: ns2.bas.bg, ns1.bas.bg, ns.bas.bg
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bas.bg (unsigned zone)
⏱️ Timing
Total: 640ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | sun.iccs.bas.bg, ns1.bas.bg... |
| MX | 1 | mail.acad.bg (pri: 10) |
| TXT | 1 | v=spf1 mx a:smtp-out.acad.bg a:mail.acad |
| SOA | 1 | sun.iccs.bas.bg root.sun.iccs.bas.bg |
📌 Glue Records Collected
Total: 3
In-bailiwick: 3 (ns.bas.bg, ns1.bas.bg, ns2.bas.bg)
Analysis
Hierarchy
iccs.bas.bg is the parent of www3.iccs.bas.bg, dccpc7.iccs.bas.bg, sun.iccs.bas.bg, estudy.iccs.bas.bg, six.iccs.bas.bg and a few other host names.
Name Servers
iccs.bas.bg is delegated to three name servers ns1.bas.bg, ns2.bas.bg and sun.iccs.bas.bg.
iccs.bas.bg at least partially shares name servers with other domains, for instance 252.96.195.in-addr.arpa, iber.bas.bg, sociology.bas.bg, cu.bas.bg and microbio.bas.bg.
These name servers are commonly used with the following name servers: argo.bas.bg, ns.geology.bas.bg, ns.igic.bas.bg, shiva.bio.bas.bg, ns.bas.bg, ns.iber.bas.bg, router.geology.bas.bg, serv.ilit.bas.bg, ilit.242.96.195.in-addr.arpa and ns.biomed.bas.bg.
Hosts with two IP numbers:
ns1.bas.bg points to: 2a01:8880:224::7 and 195.96.224.7.
ns2.bas.bg points to: 2a01:8880:199::7 and 213.191.199.7.
Hosts with one IP number:
sun.iccs.bas.bg points to: 195.96.241.1.
Mail Servers
iccs.bas.bg is handled by a single mail server, mail.acad.bg.
iccs.bas.bg shares the same mail server setup as other domains, for instance scc.acad.bg, iinf.bas.bg, acad.bg, iit.bas.bg and hsi.iccs.bas.bg.
mail.acad.bg resolves to two IP numbers: 2001:4b58:acad:251::14 and 194.141.251.14.