efficiency.engineering - robtex.com
efficiency.engineering
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.91.197.27🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object | ||||||
| NS | ns1.domain.com ⭐ | ||||||
| A | 172.64.52.73🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.domain.com | ||||||
| A | 172.64.53.117🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | NS1.DOMAIN.COMdnsadmin@domain@COM serial=124100221 | ||||||
engineering
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.engineering ⭐ | ||||||
| NS | v0n1.nic.engineering | ||||||
| NS | v0n2.nic.engineering | ||||||
| NS | v0n3.nic.engineering | ||||||
| NS | v2n0.nic.engineering | ||||||
| NS | v2n1.nic.engineering | ||||||
| SOA | v0n0.nic.engineeringhostmaster@donuts.email serial=1778802683 | ||||||
Previously MX for
efficiency.engineering |
Same first word
efficiency.tech |
efficiency.no |
efficiency.de |
efficiency.ca |
efficiency.company |
efficiency.engineering |
efficiency.nl |
efficiency.pro |
efficiency.tools |
efficiency.solutions |
efficiency.ru |
DNS History
7 records (3 active, 4 former)
○NSdns.site5.com2016-12-10 → 2017-12-12 · 4 obs
● 2017-12-12 16:05:40
○ 2026-04-18 15:12:46
○ 2026-05-15 00:31:02
○NSdns2.site5.com2016-12-10 → 2017-12-12 · 4 obs
● 2017-12-12 16:05:40
○ 2026-04-18 15:12:46
○ 2026-05-15 00:31:02
●NSns1.domain.com2026-04-18 → 2026-05-15 · 3 obs
● 2026-04-18 15:12:46
● 2026-05-15 00:31:02
●NSns2.domain.com2026-04-18 → 2026-05-15 · 3 obs
● 2026-04-18 15:12:46
● 2026-05-15 00:31:02
○MXefficiency.engineering2016-12-10 → 2017-12-12 · 4 obs
● 2017-12-12 16:05:40
○ 2026-04-18 15:12:46
○ 2026-05-15 00:31:02
○A143.95.78.2232016-12-10 → 2017-12-12 · 4 obs
● 2017-12-12 16:05:40
○ 2026-04-18 15:12:46
○ 2026-05-15 00:31:02
●A208.91.197.272026-04-18 → 2026-05-15 · 3 obs
● 2026-04-18 15:12:46
● 2026-05-15 00:31:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| engineering | v2n1.nic.engineering, v0n2.nic.engineering, v0n0.nic.engineering, v0n1.nic.engineering... | 12 records |
| efficiency.engineering | ns1.domain.com, ns2.domain.com | - |
✅ Authoritative Response
Server:172.64.52.73
NS records: ns1.domain.com, ns2.domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for efficiency.engineering (unsigned zone)
⏱️ Timing
Total: 502ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.91.197.27 |
| NS | 2 | ns2.domain.com, ns1.domain.com |
| SOA | 1 | NS1.DOMAIN.COM dnsadmin@domain.COM |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v2n1.nic.engineering, v2n0.nic.engineering, v0n3.nic.engineering...)
Analysis
IP Addresses
efficiency.engineering points to an IP address: 208.91.197.27.
other host names include winslegal.com, fsbankgroup.com, glenallenrecovery.com, harringtonairsystems.com and vonparis.biz; they share IP numbers with efficiency.engineering.
Name Servers
Two name servers ns1.domain.com and ns2.domain.com handle the delegation for efficiency.engineering.
efficiency.engineering shares the same name server setup as other domains, for instance estigi.com, fbkr.net, humanitarianway.org, ashleyviers.com and bethseilonen.com.
efficiency.engineering at least partially shares name servers with other domains, for instance williamspatents.com, chriswilliamsmusic.com, flykomala.com, 777bet-au.com and nathansair.com.
These name servers are commonly used alongside ns1.yourhostingaccount.com, ns2.yourhostingaccount.com and ns3.domain.com.
Host names with one IP:
ns1.domain.com points to: 172.64.52.73
ns2.domain.com points to: 172.64.53.117