dev.isp.telekom.rs - robtex.com
dev.isp.telekom.rs
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dagda1.isp.telekom.rs ⭐ ⚠️ Not in parent delegation | ||||||
| A | 212.200.191.150🇷🇸 TELEKOM-AS212.200.128.0/18 TELEKOM-SRBIJA Telekom Srbija Internet Backbone Network | ||||||
| PTR | dagda1.isp.telekom.rs | ||||||
| NS | dagda2.isp.telekom.rs ⚠️ Not in parent delegation | ||||||
| A | 212.200.190.150🇷🇸 TELEKOM-AS212.200.128.0/18 TELEKOM-SRBIJA Telekom Srbija Internet Backbone Network | ||||||
| PTR | dagda2.isp.telekom.rs | ||||||
| MX | mailgw.dev.isp.telekom.rs ⭐ | ||||||
| A | 212.200.253.132🇷🇸 TELEKOM-AS212.200.240.0/20 TELEKOM-SRBIJA Telekom Srbija Internet Backbone Network | ||||||
| SOA | dagda1.isp.telekom.rsadmin@isp.telekom.rs 2014-04-09 #8 | ||||||
isp.telekom.rs
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dagda1.isp.telekom.rs ⭐ | ||||||
| NS | dagda2.isp.telekom.rs | ||||||
| MX | mailgw.open.telekom.rs ⭐ | ||||||
| TXT | v=spf1 ip4:212.200.191.44 ip4:212.200.12.0/24 ~all | ||||||
| TXT | _globalsign-domain-verification=lneFmlfPXpMg5Q5WFYL6IQebasNrtbPe04wlekwIFU | ||||||
| SOA | dagda1.isp.telekom.rsadmin@isp.telekom.rs 2026-01-28 #1 | ||||||
WOT: SAFE (50/100)
Subdomains
mailgw.dev.isp.telekom.rs |
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSdagda1.isp.telekom.rs2017-03-24 → 2026-08-12 · 2 obs
● 2026-08-12 16:53:22
●NSdagda2.isp.telekom.rs2017-03-24 → 2026-08-12 · 2 obs
● 2026-08-12 16:53:22
●MXmailgw.dev.isp.telekom.rs2017-03-24 → 2026-08-12 · 2 obs
● 2026-08-12 16:53:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| rs | a.nic.rs, b.nic.rs, c.nic.rs, f.nic.rs... | 12 records |
| telekom.rs | ns1.telekom.rs, ns1sl.telekom.rs | 2 records |
| isp.telekom.rs | dagda1.isp.telekom.rs, dagda2.isp.telekom.rs | 2 records |
✅ Authoritative Response
Server:212.200.191.150
NS records: dagda1.isp.telekom.rs, dagda2.isp.telekom.rs
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for telekom.rs (unsigned zone)
⏱️ Timing
Total: 707ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dagda1.isp.telekom.rs, dagda2.isp.telekom.rs |
| MX | 1 | mailgw.dev.isp.telekom.rs (pri: 10) |
| SOA | 1 | dagda1.isp.telekom.rs admin.isp.telekom. |
📌 Glue Records Collected
Total: 16
In-bailiwick: 16 (a.nic.rs, b.nic.rs, c.nic.rs...)
Analysis
Hierarchy
The domain mailgw.dev.isp.telekom.rs falls under the parent dev.isp.telekom.rs.
Name Servers
DNS delegation for dev.isp.telekom.rs points to two name servers: dagda1.isp.telekom.rs and dagda2.isp.telekom.rs.
dev.isp.telekom.rs shares its NS records with other domains, for example telekomcloud.co.rs, mojasupernova.rs, spc.rs and two others.
At least some of dev.isp.telekom.rs's name servers are shared with other domains, for example modera.rs, dunav.rs, belex.co.rs and two more.
These name servers tend to co-occur with bits-hq.bitsyu.net, odisej.telekom.rs, ns1.gov.rs and 3 other name servers in the same DNS delegations.
Each of dagda1.isp.telekom.rs and dagda2.isp.telekom.rs has one IP address: dagda1.isp.telekom.rs uses 212.200.191.150 and dagda2.isp.telekom.rs uses 212.200.190.150.
Mail Servers
The sole mail server for dev.isp.telekom.rs is mailgw.dev.isp.telekom.rs.
mailgw.dev.isp.telekom.rs has exactly one IP number: 212.200.253.132.