softdevspb.com - robtex.com
softdevspb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.3.180.101🇷🇺 PETERSTAR-AS81.3.128.0/18 North-West Branch of PJSC MegaFon Saint-Petersburg, Russia, 191011 | ||||||
| PTR | www.softdev.com | ||||||
| NS | ns2.softdevspb.com ⭐ | ||||||
| A | 195.210.2.4🇷🇺 RIC-INFO-AS195.210.2.0/24 RIC-Info Ltd. | ||||||
| PTR | relay2.softdev.spb.ru | ||||||
| NS | ns.peterstar.ru ⚠️ Not in parent delegation | ||||||
| A | 178.178.198.3🇷🇺 SONICDUO-AS178.178.198.0/23 MF-STF-Mobile-Nat | ||||||
| PTR | ns5.megafon.ru | ||||||
| NS | ns.softdevspb.com | ||||||
| A | 81.3.180.97🇷🇺 PETERSTAR-AS81.3.128.0/18 North-West Branch of PJSC MegaFon Saint-Petersburg, Russia, 191011 | ||||||
| PTR | cobra.softdev.spb.ru | ||||||
| NS | slv-ns1.megafon.ru ⚠️ Not in parent delegation | ||||||
| A | 83.149.26.2🇷🇺 MF-MGSM-AS83.149.26.0/24 Mobile/IT Infrastructure MegaFon-Kavkaz Rostov | ||||||
| PTR | slv-ns1.megafon.ru | ||||||
| MX | mx.softdev.spb.ru ⭐ | ||||||
| A | 81.3.180.99🇷🇺 PETERSTAR-AS81.3.128.0/18 North-West Branch of PJSC MegaFon Saint-Petersburg, Russia, 191011 | ||||||
| PTR | mail.softdev.ru | ||||||
| TXT | v=spf1 +a +mx ~all | ||||||
| SOA | ns.softdevspb.compostmaster@softdev.spb.ru 2023-08-10 #2 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778369671 | ||||||
Subdomains
Same first word
softdevspb.com |
DNS History
10 records (6 active, 4 former)
●NSns.peterstar.ru2015-06-07 → 2026-05-10 · 2 obs
● 2026-05-10 00:04:24
●NSns.softdevspb.com2015-06-07 → 2026-05-10 · 2 obs
● 2026-05-10 00:04:24
○NSns2.peterstar.ru2015-06-07 → 2017-06-04 · 4 obs
● 2017-06-04 06:22:42
○ 2026-03-04 09:17:12
○ 2026-05-10 00:04:24
●NSns2.softdevspb.com2026-03-04 → 2026-05-10 · 3 obs
● 2026-03-04 09:17:12
● 2026-05-10 00:04:24
●NSslv-ns1.megafon.ru2026-03-04 → 2026-05-10 · 3 obs
● 2026-03-04 09:17:12
● 2026-05-10 00:04:24
●MXmx.softdev.spb.ru2026-03-04 → 2026-05-10 · 3 obs
● 2026-03-04 09:17:12
● 2026-05-10 00:04:24
○MXrelay.softdev.spb.ru2015-06-07 → 2017-06-04 · 4 obs
● 2017-06-04 06:22:42
○ 2026-03-04 09:17:12
○ 2026-05-10 00:04:24
●A81.3.180.1012026-03-04 → 2026-05-10 · 3 obs
● 2026-03-04 09:17:12
● 2026-05-10 00:04:24
○A81.3.180.1072016-04-07 → 2017-06-04 · 5 obs
● 2016-04-07 11:57:34
● 2017-06-04 06:22:42
○ 2026-03-04 09:17:12
○ 2026-05-10 00:04:24
○A81.3.180.1102015-06-07 → 2016-01-04 · 4 obs
● 2016-01-04 23:44:56
○ 2016-04-07 11:57:34
○ 2026-05-10 00:04:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| softdevspb.com | ns.peterstar.ru, ns.softdevspb.com, ns2.softdevspb.com | 2 records |
✅ Authoritative Response
Server:81.3.180.97
NS records: ns.peterstar.ru, ns.softdevspb.com, ns2.softdevspb.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for softdevspb.com (unsigned zone)
⏱️ Timing
Total: 324ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.3.180.101 |
| NS | 4 | slv-ns1.megafon.ru, ns.softdevspb.com... |
| MX | 1 | mx.softdev.spb.ru (pri: 10) |
| TXT | 1 | v=spf1 +a +mx ~all |
| SOA | 1 | ns.softdevspb.com postmaster.softdev.spb |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns.softdevspb.com, ns2.softdevspb.com)
Analysis
Hierarchy
softdevspb.com is a parent of ns.softdevspb.com, ns2.softdevspb.com and www.softdevspb.com.
IP Addresses
softdevspb.com points to IP number: 81.3.180.101.
Other host names such as softdev.com, www.softdev.spb.ru, softdev.spb.ru, www.softdev.com and www.softdevspb.com share IPs with softdevspb.com.
Name Servers
softdevspb.com is delegated to four name servers: ns2.softdevspb.com, ns.softdevspb.com, slv-ns1.megafon.ru and ns.peterstar.ru.
softdevspb.com at least partially shares name servers with other domains, for instance vodok(0x616e616c).spb.ru, txb.ru, 3.172.213.in-addr.arpa, softdev.spb.ru and translog.org.
These name servers are commonly used alongside ns2.peterstar.ru, slv-ns2.megafon.ru, ns.pulkovo-airport.ru, ns1.pulkovo-airport.ru, ns5.megafon.ru, ns6.megafon.ru, ns7.megafon.ru, ns8.megafon.ru, rev-ns1.megafon.ru and rev-ns2.megafon.ru.
Host names with one IP number:
ns2.softdevspb.com points to 195.210.2.4.
ns.softdevspb.com points to 81.3.180.97.
slv-ns1.megafon.ru points to 83.149.26.2.
ns.peterstar.ru points to 178.178.198.3.
Mail Servers
softdevspb.com is handled by a single mail server, mx.softdev.spb.ru.
softdevspb.com shares the mail server setup with other domains, for example softdev.ru and softdev.com.
softdevspb.com shares some mail servers with other domains, at least in part, for instance softdev.spb.ru.
these mail servers are commonly used with mx2.peterstar.ru and mx.peterstar.ru.
mx.softdev.spb.ru points to a single IP: 81.3.180.99.