pfizer.kr - robtex.com

pfizer.kr

DNSSEC⚠️ Not signed
A2606:4700:440b::6812:274f🇺🇸 Cloudflare2606:4700:440b::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2a06:98c1:3101::ac40:94b1🇺🇸 Cloudflare2a06:98c1:3101::/48
A104.18.39.79Cloudflare104.18.39.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.148.177🇺🇸 Cloudflare172.64.148.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns1.p201.dns.oraclecloud.net
A2600:2000:2100::c9🇺🇸 ORACLE-OCI-318982600:2000:2100::/44 Dynamic Network Services, Inc.
PTRns1.p201.dns.oraclecloud.net
A108.59.166.201🇺🇸 ORACLE-OCI-31898108.59.166.0/23 Dynamic Network Services, Inc.
PTRns1.p201.dns.oraclecloud.net
NSns2.p201.dns.oraclecloud.net
A2600:2000:2110::c9🇺🇸 ORACLE-OCI-318982600:2000:2110::/44 Dynamic Network Services, Inc.
PTRns2.p201.dns.oraclecloud.net
A108.59.168.201🇺🇸 ORACLE-OCI-31898108.59.168.0/23 Dynamic Network Services, Inc.
PTRns2.p201.dns.oraclecloud.net
NSns3.p201.dns.oraclecloud.net
A2600:2000:2120::c9🇺🇸 ORACLE-OCI-318982600:2000:2120::/44 Dynamic Network Services, Inc.
PTRns3.p201.dns.oraclecloud.net
A108.59.170.201🇺🇸 ORACLE-OCI-31898108.59.170.0/23 Dynamic Network Services, Inc.
PTRns3.p201.dns.oraclecloud.net
NSns4.p201.dns.oraclecloud.net
A2600:2000:2130::c9🇺🇸 ORACLE-OCI-318982600:2000:2130::/44 Dynamic Network Services, Inc.
PTRns4.p201.dns.oraclecloud.net
A108.59.172.201🇺🇸 ORACLE-OCI-31898108.59.172.0/23 Dynamic Network Services, Inc.
PTRns4.p201.dns.oraclecloud.net
TXTv=spf1 redirect=_spf.Pfizer.kr
TXT466773498-172077385
SOAns1.p201.dns.oraclecloud.nethostmaster@Pfizer.kr serial=3

kr

DNSSEC🔒 Signed (DS record present)
NSg.dns.kr
NSb.dns.kr
NSc.dns.kr
NSd.dns.kr
NSe.dns.kr
NSf.dns.kr
SOAg.dns.krdomain-manager@nic.or.kr serial=2606030520

Same first word

Similar names

DNS History

8 records (8 active, 0 former)

NSns1.p201.dns.oraclecloud.netns2.p201.dns.oraclecloud.netns3.p201.dns.oraclecloud.netns4.p201.dns.oraclecloud.netA104.18.39.79172.64.148.1772606:4700:440b::6812:274f2a06:98c1:3101::ac40:94b1
NSns1.p201.dns.oraclecloud.net2026-05-29 → 2026-06-02 · 2 obs
● 2026-05-29 10:50:36
● 2026-06-02 23:08:18
NSns2.p201.dns.oraclecloud.net2026-05-29 → 2026-06-02 · 2 obs
● 2026-05-29 10:50:36
● 2026-06-02 23:08:18
NSns3.p201.dns.oraclecloud.net2026-05-29 → 2026-06-02 · 2 obs
● 2026-05-29 10:50:36
● 2026-06-02 23:08:18
NSns4.p201.dns.oraclecloud.net2026-05-29 → 2026-06-02 · 2 obs
● 2026-05-29 10:50:36
● 2026-06-02 23:08:18
A104.18.39.792026-05-29 → 2026-06-02 · 2 obs
● 2026-05-29 10:50:36
● 2026-06-02 23:08:18
A172.64.148.1772026-05-29 → 2026-06-02 · 2 obs
● 2026-05-29 10:50:36
● 2026-06-02 23:08:18
A2606:4700:440b::6812:274f2026-05-29 → 2026-06-02 · 2 obs
● 2026-05-29 10:50:36
● 2026-06-02 23:08:18
A2a06:98c1:3101::ac40:94b12026-05-29 → 2026-06-02 · 2 obs
● 2026-05-29 10:50:36
● 2026-06-02 23:08:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
krb.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr...-
pfizer.krns1.p201.dns.oraclecloud.net, ns3.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net, ns4.p201.dns.oraclecloud.net-

✅ Authoritative Response

Server:108.59.166.201

NS records: ns1.p201.dns.oraclecloud.net, ns3.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net, ns4.p201.dns.oraclecloud.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pfizer.kr (unsigned zone)

⏱️ Timing

Total: 1620ms | Queries: -

📄 Records

TypeCountSample Data
A2104.18.39.79, 172.64.148.177
AAAA22a06:98c1:3101::ac40:94b1, 2606:4700:440b::6812:274f
NS4ns1.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net...
TXT2v=spf1 redirect=_spf.Pfizer.kr, 466773498-172077385
SOA1ns1.p201.dns.oraclecloud.net hostmaster.

Analysis

IP Addresses

pfizer.kr points to 4 IP addresses — 104.18.39.79, 172.64.148.177, 2606:4700:440b::6812:274f and 2a06:98c1:3101::ac40:94b1.

tiaozhuan-6670907.g-m-0-z.com, goldenpick.net, www.inbet.com plus two other host names have IP numbers in common with pfizer.kr.

Name Servers

The DNS delegation for pfizer.kr covers 4 name servers — ns1.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net, ns3.p201.dns.oraclecloud.net and ns4.p201.dns.oraclecloud.net.

pfizer.kr partially shares its NS delegation with several other domains, including 148.138.168.in-addr.arpa, arccinema.com, gotsan.net and two others.

It is common to see these name servers paired with dns2.p07.nsone.net, dns4.p07.nsone.net and a1-160.akam.net — as well as four other name servers.

ns1.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net, ns3.p201.dns.oraclecloud.net and ns4.p201.dns.oraclecloud.net each carry two IP addresses. ns1.p201.dns.oraclecloud.net has 108.59.166.201 and 2600:2000:2100::c9; ns2.p201.dns.oraclecloud.net has 108.59.168.201 and 2600:2000:2110::c9; ns3.p201.dns.oraclecloud.net has 108.59.170.201 and 2600:2000:2120::c9; ns4.p201.dns.oraclecloud.net has 108.59.172.201 and 2600:2000:2130::c9.