multifactor.dev - dns.ninja
multifactor.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.ns.selectel.ru ⚠️ Not in zone NS records | ||||||
| A | 2a00:ab00:800::2:53🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6 | ||||||
| A | 188.68.203.1🇷🇺 SELECTEL188.68.203.0/24 Selectel Route Object | ||||||
| PTR | a.ns.selectel.ru | ||||||
| NS | b.ns.selectel.ru ⚠️ Not in zone NS records | ||||||
| A | 2a00:ab00:801::2:53🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6 | ||||||
| A | 77.223.114.2🇷🇺 SELECTEL77.223.114.0/24 Selectel Route Object | ||||||
| PTR | b.ns.selectel.ru | ||||||
| NS | c.ns.selectel.ru ⚠️ Not in zone NS records | ||||||
| A | 2a00:ab00:802::2:53🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6 | ||||||
| A | 188.68.203.3🇷🇺 SELECTEL188.68.203.0/24 Selectel Route Object | ||||||
| PTR | c.ns.selectel.ru | ||||||
| NS | d.ns.selectel.ru ⚠️ Not in zone NS records | ||||||
| A | 2a00:ab00:803::2:53🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6 | ||||||
| A | 77.223.114.4🇷🇺 SELECTEL77.223.114.0/24 Selectel Route Object | ||||||
| PTR | d.ns.selectel.ru | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
multifactor.help |
multifactor.nl |
multifactor.site |
multifactor.dev |
multifactor.kz |
multifactor.page |
multifactor.com |
multifactor.su |
multifactor.ru |
DNS History
6 records (4 active, 2 former)
●NSa.ns.selectel.ru2026-05-04 → 2026-07-30 · 2 obs
● 2026-07-30 14:47:14
●NSb.ns.selectel.ru2026-05-04 → 2026-07-30 · 2 obs
● 2026-07-30 14:47:14
●NSc.ns.selectel.ru2026-05-04 → 2026-07-30 · 2 obs
● 2026-07-30 14:47:14
●NSd.ns.selectel.ru2026-05-04 → 2026-07-30 · 2 obs
● 2026-07-30 14:47:14
○MXmx.multifactor.dev2026-05-04 → 2026-06-15 · 3 obs
● 2026-06-15 03:26:52
○ 2026-07-30 14:47:14
○A92.255.67.52026-05-04 → 2026-06-15 · 3 obs
● 2026-06-15 03:26:52
○ 2026-07-30 14:47:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| multifactor.dev | d.ns.selectel.ru, c.ns.selectel.ru, a.ns.selectel.ru, b.ns.selectel.ru | - |
✅ Authoritative Response
Server:77.223.114.2
NS records: d.ns.selectel.ru, c.ns.selectel.ru, a.ns.selectel.ru, b.ns.selectel.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for multifactor.dev (unsigned zone)
⏱️ Timing
Total: 2914ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.255.67.5 |
| NS | 4 | a.ns.selectel.ru, d.ns.selectel.ru... |
| MX | 1 | mx.multifactor.dev (pri: 20) |
| TXT | 3 | _globalsign-domain-verification=JgdrAEGs, yandex-verification: 5226dc0af7f13149... |
| SOA | 1 | a.ns.selectel.ru support.selectel.ru |
Analysis
Name Servers
The authoritative name servers for multifactor.dev are a.ns.selectel.ru, b.ns.selectel.ru, c.ns.selectel.ru and d.ns.selectel.ru.
At least some of multifactor.dev's name servers are shared with other domains, for example shenlungdao.ru, rlocman.com.ru, fashion-city.eu and two more.
Four hostnames, each resolving to a pair of IP addresses: a.ns.selectel.ru directs to 188.68.203.1 and 2a00:ab00:800::2:53; b.ns.selectel.ru directs to 77.223.114.2 and 2a00:ab00:801::2:53; c.ns.selectel.ru directs to 188.68.203.3 and 2a00:ab00:802::2:53; d.ns.selectel.ru directs to 77.223.114.4 and 2a00:ab00:803::2:53.