york-pharma.com - robtex.com

york-pharma.com

DNSSEC⚠️ Not signed
A61.221.12.21🇹🇼 HiNet61.221.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTR61-221-12-21.hinet-ip.hinet.net
NSns1.potia.com ⭐ ⚠️ Not in parent delegation
A61.221.12.11🇹🇼 HiNet61.221.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTRbear.potia.net
NSns2.potia.com ⚠️ Not in parent delegation
A61.221.12.12🇹🇼 HiNet61.221.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTRns12.potia.com
NSta85.potia.com ⚠️ Not in zone NS records
A61.221.12.11🇹🇼 HiNet61.221.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTRbear.potia.net
NSta86.potia.com ⚠️ Not in zone NS records
A61.221.12.12🇹🇼 HiNet61.221.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTRns12.potia.com
MXyork-pharma.com ⭐
A61.221.12.21🇹🇼 HiNet61.221.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTR61-221-12-21.hinet-ip.hinet.net
TXTv=spf1 ip4:61.221.12.11 +a +mx +ip4:61.221.12.21 +ip4:61.221.12.14 ~all
SOAns1.potia.comsales@serverzoo.com 2026-06-17 #1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1783230576

MX for

york-pharma.com

Same first word

york-pharma.com

DNS History

11 records (6 active, 5 former)

200920112013201520172019202120232025NSns1.potia.comns2.potia.comta85.potia.comta86.potia.comns17.schlund.dens18.schlund.deMXyork-pharma.comA61.221.12.21194.169.1.342001:b031:8006:ff34::2CNAMEir.londonstockexchange.com
●NSns1.potia.com2026-03-31 → 2026-07-05 · 3 obs
○ 2015-10-24 19:47:20
● 2026-03-31 23:50:42
● 2026-07-05 06:02:32
○NSns17.schlund.de2008-03-19 → 2008-03-19 · 3 obs
● 2008-03-19 04:22:08
○ 2015-10-24 19:47:20
○ 2026-07-05 06:02:32
○NSns18.schlund.de2008-03-19 → 2008-03-19 · 3 obs
● 2008-03-19 04:22:08
○ 2015-10-24 19:47:20
○ 2026-07-05 06:02:32
●NSns2.potia.com2026-03-31 → 2026-07-05 · 3 obs
○ 2015-10-24 19:47:20
● 2026-03-31 23:50:42
● 2026-07-05 06:02:32
●NSta85.potia.com2026-03-31 → 2026-07-05 · 3 obs
○ 2015-10-24 19:47:20
● 2026-03-31 23:50:42
● 2026-07-05 06:02:32
●NSta86.potia.com2026-03-31 → 2026-07-05 · 3 obs
○ 2015-10-24 19:47:20
● 2026-03-31 23:50:42
● 2026-07-05 06:02:32
●MXyork-pharma.com2026-03-31 → 2026-07-05 · 2 obs
● 2026-03-31 23:50:42
● 2026-07-05 06:02:32
○A194.169.1.342008-03-19 → 2008-03-19 · 3 obs
● 2008-03-19 04:22:08
○ 2015-10-24 19:47:20
○ 2026-07-05 06:02:32
○A2001:b031:8006:ff34::22026-03-31 → 2026-04-29 · 5 obs
○ 2015-10-24 19:47:20
● 2026-03-31 23:50:42
● 2026-04-29 11:16:00
○ 2026-05-03 05:58:58
○ 2026-07-05 06:02:32
●A61.221.12.212026-03-31 → 2026-07-05 · 3 obs
○ 2015-10-24 19:47:20
● 2026-03-31 23:50:42
● 2026-07-05 06:02:32
○CNAMEir.londonstockexchange.com2008-03-19 → 2008-03-19 · 3 obs
● 2008-03-19 04:22:08
○ 2015-10-24 19:47:20
○ 2026-07-05 06:02:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
york-pharma.comta85.potia.com, ta86.potia.com2 records

✅ Authoritative Response

Server:61.221.12.12

NS records: ta85.potia.com, ta86.potia.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for york-pharma.com (unsigned zone)

⏱️ Timing

Total: 430ms | Queries: -

📄 Records

TypeCountSample Data
A161.221.12.21
NS2ns2.potia.com, ns1.potia.com
MX1york-pharma.com (pri: 0)
TXT1v=spf1 ip4:61.221.12.11 +a +mx +ip4:61.2
SOA1ns1.potia.com sales.serverzoo.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ta85.potia.com, ta86.potia.com)

Analysis

Mail Server Role

york-pharma.com acts as its own mail server.

IP Addresses

york-pharma.com points to a single IP number: 61.221.12.21.

Additional host names — tumak.com.tw, www.starway.com.tw, mycanopy.com.tw and two others — share IP numbers with york-pharma.com.

Name Servers

york-pharma.com has four authoritative name servers: ns1.potia.com, ns2.potia.com, ta85.potia.com and ta86.potia.com.

york-pharma.com partially shares its NS delegation with several other domains, including changyungta.com, justplay.com.tw, zenmedbio.com and two others.

In DNS configurations, these name servers often share authority with ta5.potia.com, ta6.potia.com, ta29.potia.com and 7 other name servers.

Host names ns1.potia.com, ns2.potia.com, ta85.potia.com and ta86.potia.com each have one IP address. Notably, ns1.potia.com and ta85.potia.com resolve to the same address 61.221.12.11, and ns2.potia.com and ta86.potia.com resolve to the same address 61.221.12.12.

ns1.potia.com along with ta85.potia.com each resolve to 61.221.12.11 IP addresses.

ns2.potia.com along with ta86.potia.com each resolve to 61.221.12.12 IP addresses.

Mail Servers

york-pharma.com has a single mail server: york-pharma.com itself.

york-pharma.com carries a single IP number, which is 61.221.12.21.