protein.tech - robtex.com
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protein.tech
tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.nic.tech 🔒 | ||||||
| NS | b.nic.tech 🔒 | ||||||
| NS | e.nic.tech 🔒 | ||||||
| NS | f.nic.tech 🔒 | ||||||
| NS | ns01.trs-dns.com⚠️ | ||||||
| NS | ns01.trs-dns.net⚠️ | ||||||
| NS | ns10.trs-dns.info⚠️ | ||||||
| NS | ns10.trs-dns.org⚠️ | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1583909 | ||||||
Same first word
Similar names
DNS History
17 records (13 active, 4 former)
●NSns-1200.awsdns-22.org2026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 06:04:36
● 2026-02-17 06:04:38
●NSns-1787.awsdns-31.co.uk2026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 06:04:36
● 2026-02-17 06:04:38
●NSns-544.awsdns-04.net2026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 06:04:36
● 2026-02-17 06:04:38
●NSns-90.awsdns-11.com2026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 06:04:36
● 2026-02-17 06:04:38
○NSns1.digitalocean.com2018-07-06 → 2018-07-06 · 3 obs
○ 2026-02-17 06:04:36
○ 2026-02-17 06:04:38
○NSns2.digitalocean.com2018-07-06 → 2018-07-06 · 3 obs
○ 2026-02-17 06:04:36
○ 2026-02-17 06:04:38
○NSns3.digitalocean.com2018-07-06 → 2018-07-06 · 3 obs
○ 2026-02-17 06:04:36
○ 2026-02-17 06:04:38
●MXalt1.aspmx.l.google.com2018-07-06 → 2026-02-17 · 2 obs
● 2026-02-17 06:04:38
●MXalt2.aspmx.l.google.com2018-07-06 → 2026-02-17 · 2 obs
● 2026-02-17 06:04:38
●MXalt3.aspmx.l.google.com2018-07-06 → 2026-02-17 · 2 obs
● 2026-02-17 06:04:38
●MXalt4.aspmx.l.google.com2018-07-06 → 2026-02-17 · 2 obs
● 2026-02-17 06:04:38
●MXaspmx.l.google.com2018-07-06 → 2026-02-17 · 2 obs
● 2026-02-17 06:04:38
●A13.226.209.1252026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 06:04:36
● 2026-02-17 06:04:38
●A13.226.209.372026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 06:04:36
● 2026-02-17 06:04:38
●A13.226.209.662026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 06:04:36
● 2026-02-17 06:04:38
●A13.226.209.922026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 06:04:36
● 2026-02-17 06:04:38
○A18.196.9.1382018-07-06 → 2018-07-06 · 3 obs
○ 2026-02-17 06:04:36
○ 2026-02-17 06:04:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | b.nic.tech, f.nic.tech, a.nic.tech, e.nic.tech | - |
| protein.tech | ns-1200.awsdns-22.org, ns-544.awsdns-04.net, ns-90.awsdns-11.com, ns-1787.awsdns-31.co.uk | - |
✅ Authoritative Response
Server: 205.251.196.176
NS records: ns-1200.awsdns-22.org, ns-544.awsdns-04.net, ns-90.awsdns-11.com, ns-1787.awsdns-31.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for protein.tech (unsigned zone)
⏱️ Timing
Total: 449ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 13.226.209.92, 13.226.209.37... |
| NS | 4 | ns-1200.awsdns-22.org, ns-1787.awsdns-31.co.uk... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | v=spf1 include:_spf.google.com -all |
| SOA | 1 | ns-1787.awsdns-31.co.uk awsdns-hostmaste |
AI analysis
protein.tech refers to four IP numbers: 13.226.209.37, 13.226.209.66, 13.226.209.92 and 13.226.209.125.
Other host names, for instance cdn-lfs-us-1.hf.co, factorsof18.com, gsolenergy.com, newradix.com and fujitec-web.co.jp share IP numbers with protein.tech.
protein.tech delegates to four name servers: ns-90.awsdns-11.com, ns-544.awsdns-04.net, ns-1200.awsdns-22.org and ns-1787.awsdns-31.co.uk.
protein.tech at least partially shares name servers with other domains, including alocdn.com, prezzee.ca, jcole.us, d2h2tpeis12wur.cloudfront.net and d1r2eqummjqbos.cloudfront.net.
These name servers are commonly used with ns-181.awsdns-22.com, ns-1490.awsdns-58.org, dns1.p07.nsone.net, dns2.p07.nsone.net, dns3.p07.nsone.net, dns4.p07.nsone.net, ns-1660.awsdns-15.co.uk and ns-1671.awsdns-16.co.uk.
Host names with two IP numbers: ns-90.awsdns-11.com points to 2600:9000:5300:5a00::1 and 205.251.192.90; ns-544.awsdns-04.net points to 2600:9000:5302:2000::1 and 205.251.194.32; ns-1200.awsdns-22.org points to 2600:9000:5304:b000::1 and 205.251.196.176; ns-1787.awsdns-31.co.uk points to 2600:9000:5306:fb00::1 and 205.251.198.251.
protein.tech is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
protein.tech shares at least some mail servers with other domains, for example ns500754.ns500731.ns500742.ns500754.ns500671.ns500742.ns500671.ns500688.ns500671.ns500649.ns500291.ns500291.ns500291.ns500131.lustychickser.com, ns500693.ns500765.ns500693.ns500699.ns500734.ns500693.ns500699.ns500699.ns500699.ns500693.ns500699.ns500588.ns500699.ns500693.ns500632.ns500110.dtrkdll.com, ns500699.ns500699.ns500699.ns500699.ns500693.ns500588.ns500699.ns500632.ns500612.ns500612.ns500632.ns500612.ns500588.ns500578.ns500110.dtrkdll.com, ns500734.ns500734.ns500699.ns500693.ns500693.ns500693.ns500693.ns500693.ns500699.ns500683.ns500683.ns500632.ns500632.ns500612.dtrkdll.com and ns500742.ns500742.ns500754.ns500742.ns500754.ns500731.ns500671.ns500742.ns500705.ns500704.ns500688.ns500688.ns500649.ns500649.ns500666.ns500142.lustyslutz.com.
These mail servers are often used with aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to: 2607:f8b0:4004:c19::1b and 172.253.62.27.
alt1.aspmx.l.google.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.26.
alt2.aspmx.l.google.com points to: 2607:f8b0:4001:c70::1a and 192.178.209.26.
alt3.aspmx.l.google.com points to: 2607:f8b0:4024:c0d::1b and 192.178.152.26.
alt4.aspmx.l.google.com points to: 2607:f8b0:4023:403::1a and 142.250.96.27.