functionundefined.com - dns.ninja
functionundefined.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns1.yandex.net ⭐ ⚠️ Not in zone NS records | ||||||
| A | 2a02:6b8::213🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | dns1.yandex.net | ||||||
| A | 213.180.204.213🇷🇺 TELETECH213.180.192.0/19 Yandex network | ||||||
| PTR | dns1.yandex.net | ||||||
| NS | dns2.yandex.net ⚠️ Not in zone NS records | ||||||
| A | 2a02:6b8:0:1::213🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | dns2.yandex.net | ||||||
| A | 93.158.134.213🇷🇺 TELETECH93.158.128.0/18 Yandex enterprise network | ||||||
| PTR | dns2.yandex.net | ||||||
| MX | mx.yandex.net ⭐ | ||||||
| A | 2a02:6b8::311🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| A | 77.88.21.249🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| TXT | v=spf1 redirect=_spf.yandex.net | ||||||
| SOA | dns1.yandex.netdns-hosting@yandex.ru serial=18 | ||||||
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=1788128465 | ||||||
Same first word
functionundefined.com |
Similar names
Previous names
Next names
DNS History
8 records (3 active, 5 former)
●NSdns1.yandex.net2026-08-28 → 2026-08-30 · 3 obs
● 2026-08-28 23:20:34
● 2026-08-30 22:24:50
●NSdns2.yandex.net2026-08-28 → 2026-08-30 · 3 obs
● 2026-08-28 23:20:34
● 2026-08-30 22:24:50
○NSns1mtw.name.com2018-01-08 → 2018-01-08 · 3 obs
○ 2026-08-28 23:20:34
○ 2026-08-30 22:24:50
○NSns2fgp.name.com2018-01-08 → 2018-01-08 · 3 obs
○ 2026-08-28 23:20:34
○ 2026-08-30 22:24:50
○NSns3jwx.name.com2018-01-08 → 2018-01-08 · 3 obs
○ 2026-08-28 23:20:34
○ 2026-08-30 22:24:50
○NSns4ksy.name.com2018-01-08 → 2018-01-08 · 3 obs
○ 2026-08-28 23:20:34
○ 2026-08-30 22:24:50
●MXmx.yandex.net2026-08-28 → 2026-08-30 · 2 obs
● 2026-08-30 22:24:50
○A69.64.147.2422016-12-15 → 2018-01-08 · 4 obs
● 2018-01-08 09:00:54
○ 2026-08-28 23:20:34
○ 2026-08-30 22:24:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net... | - |
| functionundefined.com | dns1.yandex.net, dns2.yandex.net | - |
✅ Authoritative Response
Server:93.158.134.213
NS records: dns1.yandex.net, dns2.yandex.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for functionundefined.com (unsigned zone)
⏱️ Timing
Total: 990ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns1.yandex.net, dns2.yandex.net |
| MX | 1 | mx.yandex.net (pri: 10) |
| SOA | 1 | dns1.yandex.net dns-hosting.yandex.ru |
Analysis
Name Servers
functionundefined.com is delegated to two name servers: dns1.yandex.net and dns2.yandex.net.
functionundefined.com shares its name server setup with other domains, including goexplore.ru, letsmakelove.ru, pc4games.ru and two others.
functionundefined.com has at least partial name server overlap with other domains, such as techx.ru, komanda-2.ru, rodovita.ru and two others.
It is common to see these name servers used together with name servers dns1.yandex.ru and dns2.yandex.ru.
dns1.yandex.net and dns2.yandex.net each resolve to two IP addresses: dns1.yandex.net points to 213.180.204.213 and 2a02:6b8::213, while dns2.yandex.net points to 93.158.134.213 and 2a02:6b8:0:1::213.
Mail Servers
functionundefined.com has one mail server: mx.yandex.net.
functionundefined.com shares the same mail server setup as other domains, including dronopaedia.ru, xn--80atjkdo.xn--p1ai, klinika.uz and two others.
At least some of functionundefined.com's mail servers are shared with other domains, among them mua.com.hk, xn--74-bmcaex3eq.xn--p1ai, heviteam.com and legend-tea.ru.
mx.yandex.net has two IP addresses: 77.88.21.249 and 2a02:6b8::311.