ervseal.com.tw - robtex.com

ervseal.com.tw

DNSSECโš ๏ธ Not signed
A52.175.12.42๐Ÿ‡ญ๐Ÿ‡ฐ Microsoft52.160.0.0/11 MICROSOFT
PTRazcp5.urb2b.net
NSmarge.ns.cloudflare.com โญ
A2606:4700:50::adf5:3abf๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarge.ns.cloudflare.com
A2803:f800:50::6ca2:c0bf๐Ÿ‡จ๐Ÿ‡ท Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmarge.ns.cloudflare.com
A2a06:98c1:50::ac40:20bf๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2a06:98c1:50::/45
PTRmarge.ns.cloudflare.com
A108.162.192.191๐Ÿ‡บ๐Ÿ‡ธ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarge.ns.cloudflare.com
A172.64.32.191๐Ÿ‡บ๐Ÿ‡ธ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarge.ns.cloudflare.com
A173.245.58.191๐Ÿ‡บ๐Ÿ‡ธ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarge.ns.cloudflare.com
NSvalentin.ns.cloudflare.com
A2606:4700:58::a29f:2cce๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvalentin.ns.cloudflare.com
A2803:f800:50::6ca2:c3ce๐Ÿ‡จ๐Ÿ‡ท Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRvalentin.ns.cloudflare.com
A2a06:98c1:50::ac40:23ce๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2a06:98c1:50::/45
PTRvalentin.ns.cloudflare.com
A108.162.195.206๐Ÿ‡บ๐Ÿ‡ธ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvalentin.ns.cloudflare.com
A162.159.44.206Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvalentin.ns.cloudflare.com
A172.64.35.206๐Ÿ‡บ๐Ÿ‡ธ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvalentin.ns.cloudflare.com
MXaspmx.l.google.com โญ
A2607:f8b0:4023:c0d::1b๐Ÿ‡บ๐Ÿ‡ธ Google2607:f8b0::/32
PTRdl-in-f27.1e100.net
A142.250.101.27๐Ÿ‡บ๐Ÿ‡ธ Google142.250.101.0/24
PTRdz-in-f27.1e100.net
MXalt1.aspmx.l.google.com(20)
A2607:f8b0:4023:2801::1a๐Ÿ‡บ๐Ÿ‡ธ Google2607:f8b0::/32
PTRlcausi-in-f26.1e100.net
A192.178.128.27๐Ÿ‡บ๐Ÿ‡ธ Google192.178.128.0/24
PTRlcausi-in-f27.1e100.net
MXalt2.aspmx.l.google.com(20)
A2a00:1450:400b:c02::1b๐Ÿ‡ฎ๐Ÿ‡ช Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.27๐Ÿ‡บ๐Ÿ‡ธ Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(30)
A2a00:1450:4009:c0f::1a๐Ÿ‡ฌ๐Ÿ‡ง Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.27๐Ÿ‡บ๐Ÿ‡ธ Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(30)
A2a00:1450:400c:c00::1b๐Ÿ‡ง๐Ÿ‡ช Google2a00:1450:400c::/48
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.27๐Ÿ‡บ๐Ÿ‡ธ Google173.194.76.0/24
PTRws-in-f27.1e100.net
TXTgoogle-site-verification=YM2kNLFpqjfUE_Cc_GNTr-QCA85eSGaA-pUKSA8i0oc
TXTv=spf1 include:_spf.google.com ~all
SOAmarge.ns.cloudflare.comdns@cloudflare.com serial=2400388370

com.tw

DNSSECโš ๏ธ Not signed
NSa.twnic.net.tw โญ
NSanytld.apnic.net
NSb.twnic.net.tw
NSc.twnic.net.tw
NSd.twnic.net.tw
NSe.twnic.net.tw
NSf.twnic.net.tw
NSg.twnic.net.tw
NSh.dns.tw
NSh.twnic.net.tw
SOAa.twnic.net.twsnw@twnic.net.tw serial=2006341631
WOT: UNKNOWN (68/100)
WOT: SAFE (58/100)

Same first word

Similar names

DNS History

16 records (8 active, 8 former)

200920112013201520172019202120232025NSmarge.ns.cloudflare.comvalentin.ns.cloudflare.comdns.manufacture.com.twdns2.manufacture.com.twMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.comA52.175.12.42202.39.245.261.218.179.172
โ—‹NSdns.manufacture.com.tw2008-11-05 โ†’ 2018-11-19 ยท 4 obs
โ— 2008-11-05 16:54:46
โ— 2018-11-19 05:10:24
โ—‹ 2026-04-06 17:14:40
โ—‹ 2026-04-13 05:01:38
โ—‹NSdns2.manufacture.com.tw2008-11-05 โ†’ 2018-11-19 ยท 4 obs
โ— 2008-11-05 16:54:46
โ— 2018-11-19 05:10:24
โ—‹ 2026-04-06 17:14:40
โ—‹ 2026-04-13 05:01:38
โ—NSmarge.ns.cloudflare.com2026-04-06 โ†’ 2026-04-13 ยท 3 obs
โ—‹ 2018-11-19 05:10:24
โ— 2026-04-06 17:14:40
โ— 2026-04-13 05:01:38
โ—NSvalentin.ns.cloudflare.com2026-04-06 โ†’ 2026-04-13 ยท 3 obs
โ—‹ 2018-11-19 05:10:24
โ— 2026-04-06 17:14:40
โ— 2026-04-13 05:01:38
โ—MXalt1.aspmx.l.google.com2015-07-10 โ†’ 2026-04-13 ยท 3 obs
โ—‹ 2008-11-05 16:54:46
โ— 2015-07-10 13:35:18
โ— 2026-04-13 05:01:38
โ—MXalt2.aspmx.l.google.com2015-07-10 โ†’ 2026-04-13 ยท 3 obs
โ—‹ 2008-11-05 16:54:46
โ— 2015-07-10 13:35:18
โ— 2026-04-13 05:01:38
โ—MXalt3.aspmx.l.google.com2026-04-06 โ†’ 2026-04-13 ยท 3 obs
โ—‹ 2018-11-19 05:10:24
โ— 2026-04-06 17:14:40
โ— 2026-04-13 05:01:38
โ—MXalt4.aspmx.l.google.com2026-04-06 โ†’ 2026-04-13 ยท 3 obs
โ—‹ 2018-11-19 05:10:24
โ— 2026-04-06 17:14:40
โ— 2026-04-13 05:01:38
โ—MXaspmx.l.google.com2015-07-10 โ†’ 2026-04-13 ยท 3 obs
โ—‹ 2008-11-05 16:54:46
โ— 2015-07-10 13:35:18
โ— 2026-04-13 05:01:38
โ—‹MXaspmx2.googlemail.com2015-07-10 โ†’ 2018-11-19 ยท 5 obs
โ—‹ 2008-11-05 16:54:46
โ— 2015-07-10 13:35:18
โ— 2018-11-19 05:10:24
โ—‹ 2026-04-06 17:14:40
โ—‹ 2026-04-13 05:01:38
โ—‹MXaspmx3.googlemail.com2015-07-10 โ†’ 2018-11-19 ยท 5 obs
โ—‹ 2008-11-05 16:54:46
โ— 2015-07-10 13:35:18
โ— 2018-11-19 05:10:24
โ—‹ 2026-04-06 17:14:40
โ—‹ 2026-04-13 05:01:38
โ—‹MXaspmx4.googlemail.com2015-07-10 โ†’ 2018-11-19 ยท 5 obs
โ—‹ 2008-11-05 16:54:46
โ— 2015-07-10 13:35:18
โ— 2018-11-19 05:10:24
โ—‹ 2026-04-06 17:14:40
โ—‹ 2026-04-13 05:01:38
โ—‹MXaspmx5.googlemail.com2015-07-10 โ†’ 2018-11-19 ยท 5 obs
โ—‹ 2008-11-05 16:54:46
โ— 2015-07-10 13:35:18
โ— 2018-11-19 05:10:24
โ—‹ 2026-04-06 17:14:40
โ—‹ 2026-04-13 05:01:38
โ—‹A202.39.245.22008-11-05 โ†’ 2008-11-05 ยท 3 obs
โ— 2008-11-05 16:54:46
โ—‹ 2015-07-10 13:35:18
โ—‹ 2026-04-13 05:01:38
โ—A52.175.12.422026-04-06 โ†’ 2026-04-13 ยท 3 obs
โ—‹ 2018-11-19 05:10:24
โ— 2026-04-06 17:14:40
โ— 2026-04-13 05:01:38
โ—‹A61.218.179.1722015-07-10 โ†’ 2018-11-19 ยท 5 obs
โ—‹ 2008-11-05 16:54:46
โ— 2015-07-10 13:35:18
โ— 2018-11-19 05:10:24
โ—‹ 2026-04-06 17:14:40
โ—‹ 2026-04-13 05:01:38

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
com.twh.twnic.net.tw, anytld.apnic.net, a.twnic.net.tw, h.dns.tw...-
ervseal.com.twmarge.ns.cloudflare.com, valentin.ns.cloudflare.com-

โœ… Authoritative Response

Server:108.162.195.206

NS records: marge.ns.cloudflare.com, valentin.ns.cloudflare.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for com.tw (unsigned zone)

โฑ๏ธ Timing

Total: 593ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A152.175.12.42
NS2marge.ns.cloudflare.com, valentin.ns.cloudflare.com
MX5ASPMX.L.GOOGLE.COM (pri: 10), alt1.aspmx.l.google.com (pri: 20)...
TXT2google-site-verification=YM2kNLFpqjfUE_C, v=spf1 include:_spf.google.com ~all
SOA1marge.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

ervseal.com.tw points to a single IP: 52.175.12.42.

Other host names, for instance kinwa-lathe.com, ns-pxcomtw.urb2b.net, tanshing.com, cartridgeweb.com and ns-immccomtw.urb2b.net share IP numbers with ervseal.com.tw.

Name Servers

Two name servers marge.ns.cloudflare.com and valentin.ns.cloudflare.com handle delegation for ervseal.com.tw.

ervseal.com.tw uses the same name server setup as other domains, for example ashun.com, conveyor-manufacturer.com, tc-pvc.com, tool-r-us.com.tw and gsbtm.org.

ervseal.com.tw partially shares name servers with other domains; examples include azia.az, leverage.claims, espaciodigital.cl, hnddopen.com and seamacpiping.com.

these name servers are commonly used with the name servers katelyn.ns.cloudflare.com.

Host names with six IP numbers: marge.ns.cloudflare.com points to: 2606:4700:50::adf5:3abf, 2803:f800:50::6ca2:c0bf, 2a06:98c1:50::ac40:20bf, 108.162.192.191, 172.64.32.191 and 173.245.58.191; valentin.ns.cloudflare.com points to: 2606:4700:58::a29f:2cce, 2803:f800:50::6ca2:c3ce, 2a06:98c1:50::ac40:23ce, 108.162.195.206, 162.159.44.206 and 172.64.35.206.

Mail Servers

Five mail servers handle ervseal.com.tw: 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.

ervseal.com.tw shares some mail servers with other domains, at least partially, such as consultingintegral.es, coffeecircle.se, ns500794.ns500821.ns500821.ns500841.ns500794.ns500794.ns500794.ns500821.ns500794.ns500795.ns500794.ns500821.ns500821.ns500795.ns500790.ns500795.lustypartnersfinder.com, safcom.com.au and ns500734.ns500693.ns500699.ns500734.ns500734.ns500699.ns500699.ns500693.ns500693.ns500683.ns500699.ns500632.ns500632.ns500602.dtrkdll.com.

These mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to: 2607:f8b0:4023:c0d::1b and 142.250.101.27

alt1.aspmx.l.google.com points to: 2607:f8b0:4023:2801::1a and 192.178.128.27

alt2.aspmx.l.google.com points to: 2a00:1450:400b:c02::1b and 172.253.116.27

alt3.aspmx.l.google.com points to: 2a00:1450:4009:c0f::1a and 192.178.223.27

alt4.aspmx.l.google.com points to: 2a00:1450:400c:c00::1b and 173.194.76.27