printf.cn - dns.ninja

printf.cn

DNSSECโš ๏ธ Not signed
NSns1.volcdns.com โญ
A2406:d440:103:6eca:6b2d:c85a:8bd9:5c7e๐Ÿ‡จ๐Ÿ‡ณ VOLCANO-ENGINE2406:d440:100::/44 route6 of Chinaunicom AS137718 Beijing Volcano Engine Technology Co., Ltd.
A115.190.173.10๐Ÿ‡จ๐Ÿ‡ณ VOLCANO-ENGINE115.190.168.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
NSvip1.volcengine-dns.com
A2406:d440:103:6eca:6d96:1deb:1885:9391๐Ÿ‡จ๐Ÿ‡ณ VOLCANO-ENGINE2406:d440:100::/44 route6 of Chinaunicom AS137718 Beijing Volcano Engine Technology Co., Ltd.
A180.184.1.46๐Ÿ‡จ๐Ÿ‡ณ VOLCANO-ENGINE180.184.1.0/24 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A180.184.1.145๐Ÿ‡จ๐Ÿ‡ณ VOLCANO-ENGINE180.184.1.0/24 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
NSvip2.volcengine-dns.com
A2406:d440:103:6eca:6d96:1deb:1885:9391๐Ÿ‡จ๐Ÿ‡ณ VOLCANO-ENGINE2406:d440:100::/44 route6 of Chinaunicom AS137718 Beijing Volcano Engine Technology Co., Ltd.
A115.190.175.156๐Ÿ‡จ๐Ÿ‡ณ VOLCANO-ENGINE115.190.168.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
SOAns1.volcdns.comdnsadmin@bytedance.com 2026-02-03 #0

cn

DNSSEC๐Ÿ”’ Signed (DS record present)
NSa.dns.cn โญ
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net
SOAa.dns.cnroot@cnnic.cn serial=2035126059

Same first word

Similar names

DNS History

19 records (3 active, 16 former)

20162017201820192020202120222023202420252026NSns1.volcdns.comvip1.volcengine-dns.comvip2.volcengine-dns.comns1.ename.netns1.myhostadmin.netns2.ename.netns2.myhostadmin.netns3.myhostadmin.netns4.myhostadmin.netns5.myhostadmin.netns6.myhostadmin.netA123.125.112.228123.125.112.229220.181.7.171220.181.7.17261.135.185.23561.135.185.83CNAMEduapp.n.shifen.comhelpjs.duapp.com
โ—‹NSns1.ename.net2026-02-23 โ†’ 2026-03-06 ยท 5 obs
โ—‹ 2017-04-02 05:45:56
โ— 2026-02-23 03:33:06
โ— 2026-03-06 23:15:06
โ—‹ 2026-03-14 13:02:28
โ—‹ 2026-08-03 03:40:42
โ—‹NSns1.myhostadmin.net2015-05-06 โ†’ 2017-04-02 ยท 4 obs
โ— 2015-05-06 15:27:14
โ— 2017-04-02 05:45:56
โ—‹ 2026-02-23 03:33:06
โ—‹ 2026-08-03 03:40:42
โ—NSns1.volcdns.com2026-03-14 โ†’ 2026-08-03 ยท 7 obs
โ—‹ 2026-03-06 23:15:06
โ— 2026-03-14 13:02:28
โ—‹ 2026-07-04 13:36:42
โ— 2026-07-11 11:44:08
โ—‹ 2026-07-14 13:09:16
โ— 2026-07-14 21:31:32
โ— 2026-08-03 03:40:42
โ—‹NSns2.ename.net2026-02-23 โ†’ 2026-03-06 ยท 5 obs
โ—‹ 2017-04-02 05:45:56
โ— 2026-02-23 03:33:06
โ— 2026-03-06 23:15:06
โ—‹ 2026-03-14 13:02:28
โ—‹ 2026-08-03 03:40:42
โ—‹NSns2.myhostadmin.net2015-05-06 โ†’ 2017-04-02 ยท 4 obs
โ— 2015-05-06 15:27:14
โ— 2017-04-02 05:45:56
โ—‹ 2026-02-23 03:33:06
โ—‹ 2026-08-03 03:40:42
โ—‹NSns3.myhostadmin.net2015-05-06 โ†’ 2017-04-02 ยท 4 obs
โ— 2015-05-06 15:27:14
โ— 2017-04-02 05:45:56
โ—‹ 2026-02-23 03:33:06
โ—‹ 2026-08-03 03:40:42
โ—‹NSns4.myhostadmin.net2015-05-06 โ†’ 2017-04-02 ยท 4 obs
โ— 2015-05-06 15:27:14
โ— 2017-04-02 05:45:56
โ—‹ 2026-02-23 03:33:06
โ—‹ 2026-08-03 03:40:42
โ—‹NSns5.myhostadmin.net2015-05-06 โ†’ 2017-04-02 ยท 4 obs
โ— 2015-05-06 15:27:14
โ— 2017-04-02 05:45:56
โ—‹ 2026-02-23 03:33:06
โ—‹ 2026-08-03 03:40:42
โ—‹NSns6.myhostadmin.net2015-05-06 โ†’ 2017-04-02 ยท 4 obs
โ— 2015-05-06 15:27:14
โ— 2017-04-02 05:45:56
โ—‹ 2026-02-23 03:33:06
โ—‹ 2026-08-03 03:40:42
โ—NSvip1.volcengine-dns.com2026-03-14 โ†’ 2026-08-03 ยท 3 obs
โ—‹ 2026-03-06 23:15:06
โ— 2026-03-14 13:02:28
โ— 2026-08-03 03:40:42
โ—NSvip2.volcengine-dns.com2026-03-14 โ†’ 2026-08-03 ยท 3 obs
โ—‹ 2026-03-06 23:15:06
โ— 2026-03-14 13:02:28
โ— 2026-08-03 03:40:42
โ—‹A123.125.112.2282017-04-02 โ†’ 2017-04-02 ยท 4 obs
โ—‹ 2016-07-18 01:42:22
โ— 2017-04-02 05:45:56
โ—‹ 2026-02-23 03:33:06
โ—‹ 2026-08-03 03:40:42
โ—‹A123.125.112.2292017-04-02 โ†’ 2017-04-02 ยท 4 obs
โ—‹ 2016-07-18 01:42:22
โ— 2017-04-02 05:45:56
โ—‹ 2026-02-23 03:33:06
โ—‹ 2026-08-03 03:40:42
โ—‹A220.181.7.1712016-07-18 โ†’ 2016-07-18 ยท 4 obs
โ—‹ 2016-03-27 07:50:48
โ— 2016-07-18 01:42:22
โ—‹ 2017-04-02 05:45:56
โ—‹ 2026-08-03 03:40:42
โ—‹A220.181.7.1722016-07-18 โ†’ 2016-07-18 ยท 4 obs
โ—‹ 2016-03-27 07:50:48
โ— 2016-07-18 01:42:22
โ—‹ 2017-04-02 05:45:56
โ—‹ 2026-08-03 03:40:42
โ—‹A61.135.185.2352015-05-06 โ†’ 2016-03-27 ยท 4 obs
โ— 2015-05-06 15:27:14
โ— 2016-03-27 07:50:48
โ—‹ 2016-07-18 01:42:22
โ—‹ 2026-08-03 03:40:42
โ—‹A61.135.185.832015-05-06 โ†’ 2015-12-27 ยท 4 obs
โ— 2015-05-06 15:27:14
โ— 2015-12-27 19:34:08
โ—‹ 2016-03-27 07:50:48
โ—‹ 2026-08-03 03:40:42
โ—‹CNAMEduapp.n.shifen.com2015-10-10 โ†’ 2017-04-02 ยท 5 obs
โ—‹ 2015-05-06 15:27:14
โ— 2015-10-10 17:40:02
โ— 2017-04-02 05:45:56
โ—‹ 2026-02-23 03:33:06
โ—‹ 2026-08-03 03:40:42
โ—‹CNAMEhelpjs.duapp.com2015-05-06 โ†’ 2017-04-02 ยท 4 obs
โ— 2015-05-06 15:27:14
โ— 2017-04-02 05:45:56
โ—‹ 2026-02-23 03:33:06
โ—‹ 2026-08-03 03:40:42

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
cna.dns.cn, c.dns.cn, e.dns.cn, d.dns.cn...-
printf.cnvip1.volcengine-dns.com, vip2.volcengine-dns.com-

โœ… Authoritative Response

Server:115.190.175.156

NS records: vip1.volcengine-dns.com, vip2.volcengine-dns.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for printf.cn (unsigned zone)

โฑ๏ธ Timing

Total: 1733ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
NS2vip1.volcengine-dns.com, vip2.volcengine-dns.com
SOA1ns1.volcdns.com dnsadmin.bytedance.com

Analysis

Name Servers

printf.cn is served by three name servers: ns1.volcdns.com, vip1.volcengine-dns.com and vip2.volcengine-dns.com.

The name servers of printf.cn overlap at least partially with those of other domains โ€” among them guoxw.com, 66666.host, fti.org.cn and two more.

These name servers commonly appear in delegations together with ns1.volcengine-dns.com, ns2.volcengine-dns.com, ns2.volcdns.com and 6 other.

Hostnames that resolve to three IP addresses:

vip1.volcengine-dns.com maps to three IP addresses: 180.184.1.46, 180.184.1.145 and 2406:d440:103:6eca:6d96:1deb:1885:9391.

Hostnames that resolve to two IP addresses:

The A records for ns1.volcdns.com return 115.190.173.10 and 2406:d440:103:6eca:6b2d:c85a:8bd9:5c7e.

The A records for vip2.volcengine-dns.com return 115.190.175.156 and 2406:d440:103:6eca:6d96:1deb:1885:9391.

vip1.volcengine-dns.com and vip2.volcengine-dns.com each have 2406:d440:103:6eca:6d96:1deb:1885:9391 IP addresses.